Two Step Equations with Rational Coefficients

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7

If the coefficient of the variable is a fraction, dividing both sides by a fraction is the same as...

• dividing by a whole number

• subtracting the fraction

• using order of operations

• multiplying by the reciprocal

Tags

CCSS.6.EE.B.7

Solve the equation. Check your solution.

• -90

• 90

• -40

• -180

Tags

CCSS.6.EE.B.7

1/3x = 6

• 2

• 18

• 1/2

• 60

Tags

CCSS.6.EE.B.7

4x + 7 = 23

• x = 16

• x = 4

• x = 9

• x = 12

Tags

CCSS.7.EE.B.4A

1.25 = 2.5b

• 1.2

• 2

• 0.5

• 1.5

Tags

CCSS.6.EE.B.7

3/4b = 24

• 32

• 36

• 24

• 18

Tags

CCSS.6.EE.B.7

20 = 1/5n

• 100

• 50

• 4

• 2

Tags

CCSS.6.EE.B.7

32/33 = 4/11w

• 6/11

• 11/6

• 3/8

• 8/3

Tags

CCSS.6.EE.B.7

What is the next step to solve this equation?
3x - 5 = 7

• Add 5 to both sides of the equation

• Add 3x to both sides of the equation

• Subtract 5 from both sides of the equation

• Subtract 7 from both sides of the equation

Tags

CCSS.7.EE.B.4A