Question

1/8(5y+64)=1/4(20+2y)

Answer 1

answer:

y=−24

Step-by-step explanation:

18(5y+64)=14(2y+20)

multiply both sides by 8:

5y+64=2(2y+20)

multiply out brackets:

5y+64=4y+40

subtract 4y from both sides:

y+64=40

subtract 64:

y=40−64=−24

y=−24