Solving Multistep Equations with Variables on Both Sides

Is 7 a solution to the equation?

3x+8-x = 5x-4

• yes

• maybe

• no

Tags

CCSS.6.EE.B.5

solve for a:

22+a = 37+6

• a= 21

• a= -5

• a=5

• a= -16

Tags

CCSS.6.EE.B.7

solve for x:

5x-14 = 8x+4

• x= -18/13

• x= 6

• x= 10/3

• x= -6

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

• Find the value of the variable

• Find the constant

• Be confused

• Find the coefficient

Tags

CCSS.7.EE.B.4A

Which statement best describes the first step to the equation? -11-3x=44-2x

• Add 3 to both sides

• Add 11 to both sides

• Get the variables on one side

• Add 2 to both sides

Solve for x: 5(2x-1)=-5+10x

• x=5

• No solution

• x=0

• All real numbers

Tags

CCSS.8.EE.C.7B

How many solutions?

2(3x-4)-6x=-4

• One

• Two

• Infinite

• None

Tags

CCSS.8.EE.C.7B

Solve for w:

10w-6w=23+5

• w= 18/16

• w= 6

• w= 1

• w= 7

Tags

CCSS.7.EE.B.4A

Solve for x:

-7x-36=20-3x

• x=14

• x=-14

• x= 11

• x= -5

Solve for k:

-5k+10=-2k-14

• k=-8

• k= -4

• k=8

• k=4