a x + r = 7 S o l v e f o r r . ax+r\ =\ 7\ \ Solve\ for\ r. a x + r = 7 S o l v e f o r r .

r = 7 a x r=\frac{7}{ax} r = a x 7

d x + e = f dx+e=f d x + e = f Which expression represents the value of x in the equation:

x = f − e d x=\frac{f-e}{d} x = d f − e

x = f + e d x=\frac{f+e}{d} x = d f + e

x = d e − f x=\frac{d}{e-f} x = e − f d

x = d e + f x=\frac{d}{e+f} x = e + f d

S o l v e f o r f : v = u + f t Solve\ for\ f:\ v=u+ft S o l v e f o r f : v = u + f t

v − u t \frac{v-u}{t} t v − u

u − v t \frac{u-v}{t} t u − v

v − u − t v-u-t v − u − t

S o l v e f o r x ; y = m x + c Solve\ for\ x;\ y=mx+c S o l v e f o r x ; y = m x + c

y − c m \frac{y-c}{m} m y − c

c − y m \frac{c-y}{m} m c − y

y − c − m y-c-m y − c − m

S o l v e f o r m ; P = m ( v − u ) t Solve\ for\ m;\ P=\frac{m\left(v-u\right)}{t} S o l v e f o r m ; P = t m ( v − u )

P t v − u \frac{Pt}{v-u} v − u P t

P t v + u \frac{Pt}{v+u} v + u P t

P t − v + u Pt-v+u P t − v + u

S o l v e f o r t ; s = ( v − u ) t 2 Solve\ for\ t;\ s=\frac{\left(v-u\right)t}{2} S o l v e f o r t ; s = 2 ( v − u ) t

2 s v − u \frac{2s}{v-u} v − u 2 s

2 s v + u \frac{2s}{v+u} v + u 2 s

v − u 2 s \frac{v-u}{2s} 2 s v − u

v + u 2 s \frac{v+u}{2s} 2 s v + u

S o l v e f o r t : u = v − f t Solve\ for\ t:\ u=v-ft S o l v e f o r t : u = v − f t

v − u f \frac{v-u}{f} f v − u

f v − u \frac{f}{v-u} v − u f

Make w the subject of the formula y = 3 w − a y=3w-a y = 3 w − a

w = y + a 3 w=\frac{y+a}{3} w = 3 y + a

w = y 3 + a w=\frac{y}{3}+a w = 3 y + a

w = y + a 3 w=y+\frac{a}{3} w = y + 3 a

w = y − a 3 w=\frac{y-a}{3} w = 3 y − a

Express v in terms of t t = v 4 + 1 t=\frac{v}{4}+1 t = 4 v + 1

v = 4 ( t − 1 ) v=4\left(t-1\right) v = 4 ( t − 1 )

v = 4 ( t + 1 ) v=4\left(t+1\right) v = 4 ( t + 1 )

v = 4 t − 1 v=4t-1 v = 4 t − 1

s = h m 4 s=\frac{hm}{4} s = 4 h m Make m the subject of the formula

m = 4 s h m=\frac{4s}{h} m = h 4 s

m = s h 4 m=\frac{sh}{4} m = 4 s h

m = h 4 s m=\frac{h}{4s} m = 4 s h

m = s 4 h m=\frac{s}{4h} m = 4 h s

s = h m 4 s=\frac{hm}{4} s = 4 h m Make m the subject of the formula

m = 4 s h m=\frac{4s}{h} m = h 4 s

m = s h 4 m=\frac{sh}{4} m = 4 s h

m = h 4 s m=\frac{h}{4s} m = 4 s h

m = s 4 h m=\frac{s}{4h} m = 4 h s

Make b the subject of the formula A = 1 2 ( a + b ) h A=\frac{1}{2}\left(a+b\right)h A = 2 1 ( a + b ) h .

b = 2 A h − a b=\frac{2A}{h}-a b = h 2 A − a

b = h 2 A − a b=\frac{h}{2A}-a b = 2 A h − a

b = 2 A h + a b=\frac{2A}{h}+a b = h 2 A + a

b = h 2 A + a b=\frac{h}{2A}+a b = 2 A h + a

Make p the subject of the formula d = p 1 + p d=\frac{p}{1+p} d = 1 + p p .

p = d 1 − d p=\frac{d}{1-d} p = 1 − d d

p = d 1 + d p=\frac{d}{1+d} p = 1 + d d

p = 1 + d d p=\frac{1+d}{d} p = d 1 + d

p = 1 − d d p=\frac{1-d}{d} p = d 1 − d

subject of the formula

Authored by Jerry kembo

Mathematics

8th Grade

CCSS covered

Used 6+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

40 questions

Show all answers

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Make a the subject of
a + b = c

a = c - b

a = b - c

a = b + c

a = bc

Tags

CCSS.HSA.CED.A.4

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Make w the subject of
A = lw

w = A/l

w = l/A

w = A - l

w = Al

Tags

CCSS.HSA.CED.A.4

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Make x the subject of y = mx + 1

x = (y - 1)/m

x = y - 1/m

x = y/m - 1

x = my - 1

Tags

CCSS.HSA.CED.A.4

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Make r the subject:
C = 2πr

r = C/2π

r = C - 2π

r = 2πC

r = Cπ/2

Tags

CCSS.HSA.CED.A.4

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which of the following has "a" as the subject of the formula?

Tags

CCSS.HSA.CED.A.4

OPEN ENDED QUESTION

2 mins • Ungraded

Change the subject of the equation to x.
A x - y = P

Evaluate responses using AI:

OFF

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

ax + c = R
(solve for x)

ax = R + c

ax = R - c

x = a(R-c)

x = ^(R-c)/_a

Tags

CCSS.HSA.REI.B.3

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

$ax+r\ =\ 7\ \ Solve\ for\ r.$

$r=\frac{7}{ax}$

$r=7-ax$

$r=7+ax$

$r=7ax$

Tags

CCSS.HSA.CED.A.4

10.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

$IR=V$ $Solve\ for\ R$

$R=IV$

$R=\frac{I}{V}$

$R=\frac{V}{I}$

$R=V-I$

Tags

CCSS.HSA.CED.A.4

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

Already have an account?

Similar Resources on Wayground

35 questions

Angles, Triangles and Polygons

Quiz

•

8th Grade

35 questions

Pre-Algebra Review

Quiz

•

8th Grade

40 questions

Yleistietoa lomaa odotellessa

Quiz

•

7th - 9th Grade

36 questions

Numerasi SMP by DA

Quiz

•

8th Grade

40 questions

SAS MATEMATIKA VIII

Quiz

•

8th Grade

45 questions

Funcions 3r ESO

Quiz

•

8th - 9th Grade

44 questions

UIL Math 2015-2016 Released Test

Quiz

•

7th - 8th Grade

35 questions

Algebraic Expressions Class 7

Quiz

•

8th Grade - University

Popular Resources on Wayground

20 questions

Lab Safety Quiz

Quiz

•

6th Grade

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

21 questions

Lab Safety

Quiz

•

10th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

26 questions

Prepared Warriors Respond

Quiz

•

9th Grade

7 questions

Eligibility Quiz

Quiz

•

6th Grade

Discover more resources for Mathematics

20 questions

Rational and Irrational Numbers

Quiz

•

8th Grade

14 questions

Successful Online Learning

Quiz

•

1st - 12th Grade

20 questions

Add and Subtract Integers

Quiz

•

6th - 8th Grade

22 questions

Adding Integers

Quiz

•

7th - 8th Grade

15 questions

Rigid Transformations #2

Quiz

•

8th Grade

20 questions

Classifying Real Numbers

Quiz

•

7th - 12th Grade

14 questions

Introduction to Congruent Figures

Quiz

•

8th Grade

18 questions

Integer Operations

Quiz

•

5th - 12th Grade

subject of the formula

Make a the subject ofa + b = c

Make w the subject of A = lw

Make x the subject of y = mx + 1

Make r the subject:C = 2πr

Which of the following has "a" as the subject of the formula?

Change the subject of the equation to x. A x - y = P

ax + c = R (solve for x)

Solve for y:3x + y = 12

ax+r = 7 Solve for r.ax+r\ =\ 7\ \ Solve\ for\ r.ax+r = 7 Solve for r.

IR=VIR=VIR=V Solve for RSolve\ for\ RSolve for R

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Make a the subject of
a + b = c

Make w the subject of
A = lw

Make r the subject:
C = 2πr

Change the subject of the equation to x.
A x - y = P

ax + c = R
(solve for x)

Solve for y:
3x + y = 12

$ax+r\ =\ 7\ \ Solve\ for\ r.$

$IR=V$ $Solve\ for\ R$