Question

5y − x =10 , solve the equation for y?

Answer 1

-2

Explanation:

Answer 2

5y-x=10

5y=10+x | : both sides

y=10/5+x/5

y=2+x/5

because

5y-x=5(2+x/5)-x=5x2+x/5x5-x=10+x-x=10