Question

Solve the two-step equation.

-0.45x + 0.33 = -0.66
What is the solution?
x = -2.2
x = -1.4
x = 1.4
x = 2.2

Answer 1

x = 11/5 or 2.2

Explanation:

-0.45x + 0.33 = -0.66 subtract 0.33 both sides

-0.45x = -0.66 - 0.33 simplify

-0.45x = -0.99 multiply both sides by 100

-45x = -99 divide -45 both sides

x = -99 / -45 simplify

x = 11/5 or 2.2

Answer 2

LAST ONE: x=2.2

Explanation:

-0.45x + 0.33 = -0.66

Hope this helps