Solving Equations All Types

• distributive property

• combine like terms

• subtract 17 from both sides

• add 17 to both sides

Solve for a

• 29/12

• 41/12

• 107/12

• 13

∣ 2x + 9 ∣ = 15

• x = 3 

• x = 3
  x = -6

• x = 3
  x = -12

• x = 6
  x = -12

Solve the proportion below

• 21

• 7

• 8

• 24

Solve the proportion

• x = 3

• x = -3

• x = 1

• x = -1

• y=-3x+1

• y=3x+1

• y=1/3x+1

• y=-1/3x-1

• y=-4x-4

• y=x+4

• y=-x+4

• y=4x-4

Write the equation in slope-intercept form:
-3y + 5x = 12

• y = -4 + 5x

• y = -4 + 5/3x

• y = 4 - 5/3x

• y = 12 + 5x

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.