Solving for X on Both Sides

54x + 64 ≥ 49x + 59

• x≥−1

• x≤-1

• x>9

• x<-3

Solve:
11x + 16 < 43 + 2x

• x < 5

• x < 3

• x > 5

• x > 3

4( x + 2) = 16

What is the solution to the equation?

• -2

• 0

• 1

• 2

Tags

CCSS.7.EE.B.4A

The goal when solving an equation is to....

• isolate the variable.

• check the solution.

• guess and check.

• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

What is the "first step" to solving this equation?

Tags

CCSS.6.EE.B.7

What is the first step you should take to solve this problem?

-3(x - 2) = -8 +9b

• add 8 to both sides

• subtract 9b from both sides

• Distribute -3 to the x and -2

• add 2 to both sides

Tags

CCSS.7.EE.B.4A

• 1=x

• 3=3x

• -6=3x-9

• 2x-6=5x-9

Tags

CCSS.8.EE.C.7B

Put the Steps or solving Equations with Variables on both sides in order.

• Combine Like terms

• Move the variables to one side

• Distribute

• + or - the constant

Solve for X:

4x + 5 = 2x + 7

• 1/3

• 2/3

• 3

• 2

The goal of solving a one, two, or multi-step equations is to:

• Find the constant

• Find the coefficient

• Find the value of the variable

• Be confused

Tags

CCSS.6.EE.B.7