Linear equations (one variable)

(x/5)-g=4

solve for x

• x=5g+20

• x=(4+g)/5

• x=5g+4

• x=4g+5

Tags

CCSS.HSA.REI.B.3

What should we do SECOND to solve for x? y=mx+b

• Add
• Subtract
• Multiply
• Divide

Tags

CCSS.HSA.REI.B.3

Solve:
y = mx + b , for b

• y - mx = b
• y + mx = b
• ^y/_mx = b
• y + mx = -b

Tags

CCSS.HSA.REI.B.3

m + a =b

m =

• b - a

• a + b

• a - b

• b + a

Tags

CCSS.7.EE.A.1

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

Solve for the indicated variable.

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.4

Solve the equation for w.  
^{x = w / a}

Tags

CCSS.HSA.REI.B.3

w = g+7 solve for g

• g=w+7
• g=7w
• g=w-7

Tags

CCSS.HSA.CED.A.4

-m + a = b

a =

• b - m

• b + m

• m - b

• m + b

Tags

CCSS.6.EE.B.6

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

• x = (f + e)/d
• x = (f - e)/d
• x = d/(e - f)
• x = d/(e + f)

Tags

CCSS.HSA.REI.B.3