Solving Two-Step Equations

Q1. What is the value of x?

• A) 60

• B) 70

• C) 80

• D) 90

Tags

CCSS.7.EE.B.4A

33 = 4a - 7

• a=-10

• a=10

• a=4.5

Tags

CCSS.7.EE.B.4A

-3a + 8 = 14

• a= -2

• a= -7.5

• a= 2

• a= 6

Tags

CCSS.7.EE.B.4A

4 = 2(x + 3)

• 1/2

• 7/2

• -1

• 5

Tags

CCSS.7.EE.B.4A

-5(2-w)=10

• 3

• 4

• 10

• 0

Tags

CCSS.7.EE.B.4A

26 = 5a + 1

• a= 5 ⁴∕₅

• a= no solution

• a= 0

• a= 5

Tags

CCSS.7.EE.B.4A

Figure out what n equals in this equation:
6n + 4 = -26

• n=-6

• n= -5

• n= 8

• n= -4

Tags

CCSS.7.EE.B.4A

The goal of solving two-step equations is to:

• francine

• Find the coefficient 

• Find the value of the variable

Tags

CCSS.7.EE.B.4A

7(9 + K)= 84
k =____________

• 3

• -3

• 5

Tags

CCSS.7.EE.B.4A

Which equation would describe "two times a number plus five equals 15"?

• x + 5 = 15

• 2x + 5=15

• x + 2(5) = 15

• 2(x + 5) = 15