-40=4x

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Solution for -40=4x equation:


Simplifying
-40 = 4x

Solving
-40 = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-40 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
-40 + -4x = 0

Add '40' to each side of the equation.
-40 + 40 + -4x = 0 + 40

Combine like terms: -40 + 40 = 0
0 + -4x = 0 + 40
-4x = 0 + 40

Combine like terms: 0 + 40 = 40
-4x = 40

Divide each side by '-4'.
x = -10

Simplifying
x = -10

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