Question

Solve for x:
a. 5(3x+4)=50
b. 3x-3= x+5

Answer 1

Answer:

5(3x+4)= 50

5×3x + 5×4 = 50

15x+20 = 50

15x= 50-20

15x= 30

x= 30÷15

x=2

b. 3x-3= x+5

3x-x=5+3

2x=8

x=8/2

x=4

solution of your answer