-4x-2x-40=20

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Solution for -4x-2x-40=20 equation:


Simplifying
-4x + -2x + -40 = 20

Reorder the terms:
-40 + -4x + -2x = 20

Combine like terms: -4x + -2x = -6x
-40 + -6x = 20

Solving
-40 + -6x = 20

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + -6x = 20 + 40

Combine like terms: -40 + 40 = 0
0 + -6x = 20 + 40
-6x = 20 + 40

Combine like terms: 20 + 40 = 60
-6x = 60

Divide each side by '-6'.
x = -10

Simplifying
x = -10

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