Solving Equations & Inequalities

 $2x+6=12$  

•  $x=-3$  

•  $x=6$  

•  $x=3$  

•  $x=-6$  

Tags

CCSS.7.EE.B.4A

 $-10+\frac{2x-1}{3}=3$  

•  $x=20$  

•  $x=-20$  

•  $x=-13$  

•  $x=9$  

Tags

CCSS.7.EE.B.4A

 $\frac{3}{4}x=3$  

•  $x=-3$  

•  $x=-4$  

•  $x=3$  

•  $x=4$  

Tags

CCSS.6.EE.B.7

 $-2\left(x+5\right)=4$  

•  $x=-2$  

•  $x=-7$  

•  $x=7$  

Tags

CCSS.7.EE.B.4A

 $2x+16≤-2x$  Solve the inequality and find the set notation for it.

• {x|x <-4}

• {x|x ≤ -4}

• {x|x ≥ -4}

• {y|y ≤ -4}

 $-3x+1-2x=16$  

•  $x=-3$  

•  $x=3$  

•  $x=15$  

•  $x=-15$  

Tags

CCSS.8.EE.C.7B

 $\frac{\left(2x+1\right)}{3}-12=3x$  

•  $x=-5$  

•  $x=5$  

•  $x=4$  

•  $x=-4$  

Tags

CCSS.7.EE.B.4A

Which of the following is the solution to this inequality?

• -1

• 1

• 2

• -7

• 5

Tags

CCSS.6.EE.B.8

What is the solution to this inequality written in set notation

• {x|x ≤ -4}

• {x|x ≥ -4}

• {x|x > -4}

• {x|x < -4}

Tags

CCSS.6.EE.B.8

 $2\left(x-4\right)-2x=3$  

One Solution, No Solution, or Infinitely Many Solutions 

• One Solu

• No Solu

• Infinitely Many Solu

Tags

CCSS.8.EE.C.7A