12m=0

Multiply both sides of the equation by 2.

2⋅12⋅m=2⋅0

Simplify 2⋅12⋅m.

Cancel the common factor of 2.

Cancel the common factor.

2⋅12⋅m=2⋅0

Rewrite the expression.

1⋅m=2⋅0

1⋅m=2⋅0

Multiply m by 1.

m=2⋅0

m=2⋅0

Multiply 2 by 0.

m=0

m=0

Solve for m 1/2m=0