Question

Make x the subject of these equations.

a(x + b) = c
X =

Answer 1

Answer:

x = $\frac{c-ab}{a}$

Step-by-step explanation:

a(x + b) = c ← distribute parenthesis on left side

ax + ab = c ( subtract ab from both sides )

ax = c - ab ( divide both sides by a )

x = $\frac{c-ab}{a}$

Answer 2

Answer:

Just expand and solve for x :)