Solving Linear Equations - Grade 9 Math

 $Solve\ for\ y\$  

 $2y\ +\ 5\ =\ 25$  

•  $y\ =\ 15$  

•  $y\ =\ 10$  

•  $y\ =\ 7.5$  

•  $y\ =\ 60$  

Tags

CCSS.7.EE.B.4A

 $Solve\ \ for\ \ \ b\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \frac{2b}{4}\ =\ 8$  

•  $b\ =\ 32$  

•  $b\ =\ 6$  

•  $b\ =\ 16$  

•  $b\ =\ 4$  

Tags

CCSS.6.EE.B.7

 $Solve\ for\ k\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 16\ -\ 2k\ =\ 20$  

•  $k\ =\ 2$  

•  $k\ =\ 18$  

•  $k\ =\ -18$  

•  $k\ =\ -2$  

Tags

CCSS.7.EE.B.4A

 $\frac{-12}{k\ }\ =\ 6$                           Solve for k

•  $k\ =\ 72$  

•  $k\ =\ 2$  

•  $k\ =\ -2$  

•  $k\ =\ -18$  

Tags

CCSS.6.EE.B.7

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Tags

CCSS.6.EE.B.7

x - 8 = -5 

• 13
• -13
• 3
• -3

Tags

CCSS.6.EE.B.7

Solve: 3(x-4) = -3

• 3
• -3
• 5
• -5

Tags

CCSS.7.EE.B.4A

Solve for x: 
4x + 1 = 7x - 5

• -1
• 2
• 6/11
• 8

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x:
6(2x + 1) = 18

• 3
• 17/12
• 1
• 2

Tags

CCSS.7.EE.B.4A

Solve: -7(z - 6) = -70

• 16
• -16
• 8
• -1/2

Tags

CCSS.7.EE.B.4A