Answer:
x = 4
Step-by-step explanation:
5(x – 10) = 30 – 15x
Distribute
5x -50 = 30-15x
Add 15x to each side
5x+15x – 50 = 30 – 15x+15x
20x-50 = 30
Add 50 to each side
20x-50+50 = 30+50
20x = 80
Divide by 20
20x/20 = 80/20
x =4