57y=15
Multiply both sides of the equation by 75.
75⋅57⋅y=75⋅15
Simplify 75⋅57⋅y.
Cancel the common factor of 7.
Cancel the common factor.
75⋅57⋅y=75⋅15
Rewrite the expression.
15⋅5⋅y=75⋅15
15⋅5⋅y=75⋅15
Cancel the common factor of 5.
Cancel the common factor.
15⋅5⋅y=75⋅15
Rewrite the expression.
1⋅y=75⋅15
1⋅y=75⋅15
Multiply y by 1.
y=75⋅15
y=75⋅15
Simplify 75⋅15.
Cancel the common factor of 5.
Factor 5 out of 15.
y=75⋅(5(3))
Cancel the common factor.
y=75⋅(5⋅3)
Rewrite the expression.
y=7⋅3
y=7⋅3
Multiply 7 by 3.
y=21
y=21
y=21
Solve for y 5/7y=15