Solving Equations

Solve for m:

 $4m-7=2m+7$  

• m = 7

• m = 14/6

• m = 2

• m = 0

Solve for x:

 $x=2x-4$  

• x = -4

• x = 4

• x = -4/3

• x = 3/4

Solve for x:

 $2x+4+5x=13+4x$  

• x = -3

• x = 9

• x = 3

• x = 1

Solve for y:

 $12-6y=24$  

• y = -1

• y = -2

• y = -3

• y = -4

Tags

CCSS.7.EE.B.4A

Solve for k:

 $5k-4=-2k+3$  

• k = 1

• k = 2

• k = 3

• k = 4

Solve for x:

 $4-2\left(x-3\right)=24$  

• x = - 7

• x = 7

• x = 14

• x = - 14

Tags

CCSS.7.EE.B.4A

Solve for n:

 $-\left(n-8\right)=-2$  

• n = 6

• n = 10

• n = -10

• n = -6

Tags

CCSS.7.EE.B.4A

What is the solution to this equation?

• one solution

• no solution

• infinite solutions

• none of these

Tags

CCSS.8.EE.C.7A

Solve for x:

 $5x=25$  

• x = 6

• x = 5

• x = 4

• x = 50

Tags

CCSS.6.EE.B.7

Solve for c:

 $c-5=15$  

• c = 10

• c = 15

• c = 20

• c = -15

Tags

CCSS.6.EE.B.7