Question

Find the value of x 4x+15=7x+2=

Answer 1

`\boxed{x=(13)/(3) }`

Explanation:

Subtract both sides by 15 and 7x.

Then, divide both sides by -3.

`4x+15=7x+2\\4x-7x=2-15\\-3x=-13\\\displaystyle x=(13)/(3)`

Answer 2

4x+15=7x+2

15_2=7x_4x

13=3x

13/3=x

4.33=x