2(x-40)+2x=-6x-2

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Solution for 2(x-40)+2x=-6x-2 equation:


Simplifying
2(x + -40) + 2x = -6x + -2

Reorder the terms:
2(-40 + x) + 2x = -6x + -2
(-40 * 2 + x * 2) + 2x = -6x + -2
(-80 + 2x) + 2x = -6x + -2

Combine like terms: 2x + 2x = 4x
-80 + 4x = -6x + -2

Reorder the terms:
-80 + 4x = -2 + -6x

Solving
-80 + 4x = -2 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-80 + 4x + 6x = -2 + -6x + 6x

Combine like terms: 4x + 6x = 10x
-80 + 10x = -2 + -6x + 6x

Combine like terms: -6x + 6x = 0
-80 + 10x = -2 + 0
-80 + 10x = -2

Add '80' to each side of the equation.
-80 + 80 + 10x = -2 + 80

Combine like terms: -80 + 80 = 0
0 + 10x = -2 + 80
10x = -2 + 80

Combine like terms: -2 + 80 = 78
10x = 78

Divide each side by '10'.
x = 7.8

Simplifying
x = 7.8

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