Review - Solving Linear Equations, Inequalities, and Formulas

Solve the literal equation for the given variable.

• 2A/h

• 2/(h)

• 2Ah

• Ah/2

Solve for a.

• a = pw

• a = p/w

• a = w/p

• a = w + p

Solve for y:
8x + 4y= 16

• y = -8x + 16

• y = 2x -4

• y = -2x + 4

• y = -8x + 12

S = 3F - 24  Solve for F

• F = (S + 24)/3

• F = S/3 + 24

• F = 3S + 24

• F = 3(S + 24)

Solve m - n = 5 for m.

• m = 5 + n

• m = -5 - n

• m = -5 + n

• m = 5 - n

Solve -2 = 4r + s for s.

• s = -2 + 4r

• s = 2 - 4r

• s = -2 - 4r

• s = 2 + 4r

IR = V
(solve for R) 

• R = IV

• R = ^I/_V

• R = ^V/_I

• R = V - I

Solve:
y = mx + b , for b

• y - mx = b

• y + mx = b

• ^y/_mx = b

• y + mx = -b

Solve for w:
A = LW

• A = ^L/_W

• w = ^L/_A

• w = A

• w = ^A/_L

Solve and graph:

• A

• B

• C

• D