57x=30

Multiply both sides of the equation by 75.

75⋅57⋅x=75⋅30

Simplify 75⋅57⋅x.

Cancel the common factor of 7.

Cancel the common factor.

75⋅57⋅x=75⋅30

Rewrite the expression.

15⋅5⋅x=75⋅30

15⋅5⋅x=75⋅30

Cancel the common factor of 5.

Cancel the common factor.

15⋅5⋅x=75⋅30

Rewrite the expression.

1⋅x=75⋅30

1⋅x=75⋅30

Multiply x by 1.

x=75⋅30

x=75⋅30

Simplify 75⋅30.

Cancel the common factor of 5.

Factor 5 out of 30.

x=75⋅(5(6))

Cancel the common factor.

x=75⋅(5⋅6)

Rewrite the expression.

x=7⋅6

x=7⋅6

Multiply 7 by 6.

x=42

x=42

x=42

Solve for x 5/7x=30