Question

Make A the subject of the formula y=3w-a​

Answer 1

a=3w−y

Explanation:

Step 1: Flip the equation.

−a+3w=y

Step 2: Add -3w to both sides.

−a+3w+−3w=y+−3w

−a=−3w+y

Step 3: Divide both sides by -1.

(-a)/1=-(3w+y)/1

a=3w−y