m+7/5=3
We simplify the equation to the form, which is simple to understand
m+7/5=3
We move all terms containing m to the left and all other terms to the right.
+1m=+3-1.4
We simplify left and right side of the equation.
+1m=+1.6
We divide both sides of the equation by 1 to get m.
m=1.6