2(-x-10)+4=18

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Solution for 2(-x-10)+4=18 equation:


Simplifying
2(-1x + -10) + 4 = 18

Reorder the terms:
2(-10 + -1x) + 4 = 18
(-10 * 2 + -1x * 2) + 4 = 18
(-20 + -2x) + 4 = 18

Reorder the terms:
-20 + 4 + -2x = 18

Combine like terms: -20 + 4 = -16
-16 + -2x = 18

Solving
-16 + -2x = 18

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + -2x = 18 + 16

Combine like terms: -16 + 16 = 0
0 + -2x = 18 + 16
-2x = 18 + 16

Combine like terms: 18 + 16 = 34
-2x = 34

Divide each side by '-2'.
x = -17

Simplifying
x = -17

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