Question

(07.03)

What is the solution to the following equation? (4 points)
5(2x - 6) + 20 = 10
a
9 5
Ob
3
2

Answer 1

x = 2

5(2 • 2 - 6) + 20

5(2x - 6 )+ 20 = 10

10x - 30 + 20 = 10

10x - 10 = 10

+10 +10

10 / 10x = 20 / 10

x = 2