Question

Solve: x/3+1=7/15    step by step answer

Answer 1

Hi,

This is related simple equations.

x / 3 + 1 = 7 / 15

Subtract ( - 1 )both sides of the equation

x / 3 + 1 - 1 = ( 7 /1 5 ) - 1

x / 3 = ( 7 / 15 ) - ( 15 / 15 )

x / 3 = ( 7 - 15 ) / 15

x / 3 = ( - 8 / 15 )

Multiply with 3 bothsides of the equation

3 × ( x / 3 ) = 3 × ( - 8 / 15 )

After cancellation,wr get

x = - 8 / 5

I hope this helps you.

:)