Solving Equations

Solve  $2x-3=1$  

•  $x=3$  

•  $x=2$  

•  $x=1$  

•  $x=-2$  

Solve for x.

• x = 21

• x = 15

• x = −21

• x = 4

Solve for x.

• x = −11
• x = 3
• x = 11
• x = −5

Tags

CCSS.6.EE.B.7

Solve for k

• k = 7

• k = -16

• k = 4

• k = -15

Solve for n

• n = 8

• n = -8

• n = 32

• n = 12

Solve for a:

 $33=4a-7$  

•  $a=-10$  

•  $a=10$  

•  $a=4.5$  

What is the first step to solve this equation:

-3x + 11 = 44

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

 $7\left(2x-4\right)=42$  

•  $x=5$  

•  $x=8$  

•  $x=2$  

•  $x=9$ 

 $2x-3+4x=27$  

•  $x=12$  

•  $x=4$  

•  $x=5$  

•  $x=15$  

Solve for x: 

 $3\left(x-2\right)=18$  

• x = 6 

• x = 4

• x = 8

• x = -4