Solving Equation One Variable

Solve the equation 4n - 7 = -23

• n = -4

• n = 4

• n = 7.5

• n = -7.5

Tags

CCSS.7.EE.B.4A

19  + a  =  -50

• a = -950

• a =  -69

• a = -31

• a = -50/19

Tags

CCSS.6.EE.B.7

x - 8 = -5 

• 13

• -13

• 3

• -3

Tags

CCSS.6.EE.B.7

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

Tags

CCSS.6.EE.B.5

18+m=8

• m=0

• m=10

• m=-10

• m=8

Tags

CCSS.6.EE.B.7

144=12z

• z=20

• z=11

• z=12

Tags

CCSS.6.EE.B.7

The goal of solving a two-step equations is to:

• francine

• Find the coefficient 

• Find the value of the variable

Tags

CCSS.7.EE.B.4A

The first step to solving the equation g - 3 = -12 is to . . .

• divide by -3 on both sides of the equal sign

• multiply by -3 on both sides of the equal sign

• subtract 3 on both sides of the equal sign

• add 3 on both sides of the equal sign

Tags

CCSS.6.EE.B.7

5 added to a number is 9.

• x + 5 = 9

• 9 + 5 = x

• 9 + x = 5

• 5x = 9

3 subtracted from a number is equal to 12.

• 3 - x = 12

• 3 - 12x = 0

• x - 3 =12

• x - 12 = 3