Literal Equations

Solve m - n = 5 for m.

• m = 5 + n
• m = -5 - n
• m = -5 + n
• m = 5 - n

Tags

CCSS.6.EE.C.9

Solve -2 = 4r + s for s.

• s = -2 + 4r
• s = 2 - 4r
• s = -2 - 4r
• s = 2 + 4r

Tags

CCSS.6.EE.C.9

IR = V
(solve for R) 

• R = IV
• R = ^I/_V
• R = ^V/_I
• R = V - I

Tags

CCSS.HSA.CED.A.4

Solve:
y = mx + b , for b

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

Tags

CCSS.HSA.REI.B.3

Solve for x. 
z = xy

• x = ^z/_y
• x = ^y/_z
• x = yz
• y = xz

Tags

CCSS.HSA.CED.A.4

Solve for w:
A = LW

• A = ^L/_W
• w = ^L/_A
• w = A
• w = ^A/_L

Tags

CCSS.HSA.CED.A.4

Solve for s. 
r = 2s - 8

• s =  r + 2  
  
• s = r/2 + 4
• s = r + 8 2
  
• s = 2r + 16

Tags

CCSS.HSA.CED.A.4

Solve for x. 
z = xy

• x = z/y
• x = y/z
• x = yz
• y = xz

Tags

CCSS.HSA.CED.A.4

Solve:
C = 2πr, for r

• C/(2π) = r
• C + 2π = r
• C - 2π = r
• 2πC = r

Tags

CCSS.HSA.CED.A.4

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

• Add
• Subtract
• Multiply
• Divide

Tags

CCSS.HSA.REI.B.3