2(3x-1)+2(2x-9)=-2

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Solution for 2(3x-1)+2(2x-9)=-2 equation:


Simplifying
2(3x + -1) + 2(2x + -9) = -2

Reorder the terms:
2(-1 + 3x) + 2(2x + -9) = -2
(-1 * 2 + 3x * 2) + 2(2x + -9) = -2
(-2 + 6x) + 2(2x + -9) = -2

Reorder the terms:
-2 + 6x + 2(-9 + 2x) = -2
-2 + 6x + (-9 * 2 + 2x * 2) = -2
-2 + 6x + (-18 + 4x) = -2

Reorder the terms:
-2 + -18 + 6x + 4x = -2

Combine like terms: -2 + -18 = -20
-20 + 6x + 4x = -2

Combine like terms: 6x + 4x = 10x
-20 + 10x = -2

Solving
-20 + 10x = -2

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 10x = -2 + 20

Combine like terms: -20 + 20 = 0
0 + 10x = -2 + 20
10x = -2 + 20

Combine like terms: -2 + 20 = 18
10x = 18

Divide each side by '10'.
x = 1.8

Simplifying
x = 1.8

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