40(x+10)=

Solution for 40(x+10)= equation:

Simplifying
40(x + 10) = 0

Reorder the terms:
40(10 + x) = 0
(10 * 40 + x * 40) = 0
(400 + 40x) = 0

Solving
400 + 40x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-400' to each side of the equation.
400 + -400 + 40x = 0 + -400

Combine like terms: 400 + -400 = 0
0 + 40x = 0 + -400
40x = 0 + -400

Combine like terms: 0 + -400 = -400
40x = -400

Divide each side by '40'.
x = -10

Simplifying
x = -10