Multistep Equations (CLT and Dist)

What does "solve" mean?

• Simplify

• Get the variable by itself

• Get the numbers

• Do the math to the problem, using the steps of PEMDAS

Tags

CCSS.7.EE.B.4A

Solve

 $4x=21$  

• x=17

• x=25

• x=5.25

• x=84

Tags

CCSS.6.EE.B.7

Which number are we going to get rid of first, to solve this 2-step equation?

 $3x-9=-24$  

• 3

• -9

• -24

• x

Tags

CCSS.7.EE.B.4A

What's another word for "get rid of."

• Isolate

• Solve

• Eliminate

• Combine Like Terms

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Solve

 $x-7=-5$  

• 2

• -12

• 35

• -35

Tags

CCSS.6.EE.B.7

Solve:

 $4x-7=9$  

• x=16

• x=2

• x= 0.5

• x=4

Tags

CCSS.7.EE.B.4A

What do we do first for this multi-step equation?

 $3x+5x-1=63$  

• Divide

• Combine Like Terms

• Distribute

• 2-step Equation

Tags

CCSS.8.EE.C.7B

What do we do first for this multi-step equation:

 $3\left(2x+10\right)+4=28$  

• Combine Like Terms

• Divide

• Isolate the solution

• Distribute

Tags

CCSS.7.EE.B.4A

Solve:

 $2\left(x-6\right)=20$  

• x=16

• x=10

• x= - 4

• x= 3

Tags

CCSS.7.EE.B.4A

Solve:

 $2x-6+8x=54$  

• x= - 10

• x = 3.46

• x = 60

• x = 6

Tags

CCSS.8.EE.C.7B