4x+12=-40-90x

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Solution for 4x+12=-40-90x equation:


Simplifying
4x + 12 = -40 + -90x

Reorder the terms:
12 + 4x = -40 + -90x

Solving
12 + 4x = -40 + -90x

Solving for variable 'x'.

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

Add '90x' to each side of the equation.
12 + 4x + 90x = -40 + -90x + 90x

Combine like terms: 4x + 90x = 94x
12 + 94x = -40 + -90x + 90x

Combine like terms: -90x + 90x = 0
12 + 94x = -40 + 0
12 + 94x = -40

Add '-12' to each side of the equation.
12 + -12 + 94x = -40 + -12

Combine like terms: 12 + -12 = 0
0 + 94x = -40 + -12
94x = -40 + -12

Combine like terms: -40 + -12 = -52
94x = -52

Divide each side by '94'.
x = -0.5531914894

Simplifying
x = -0.5531914894

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