Question

What is 2x+60=180? what is the value of x?

Answer 1

x=60

Explanation:

2x+60=180

subtract 60 from

both sides

that will be 2×=120 and divide by 2 both sides that will be ×=60

Answer 2

x=30

Explanation:

2x+60=180

-60 -60

subtract on both sides

2x=60

---------

2

x=30