-4x+2(x+7)=18

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Solution for -4x+2(x+7)=18 equation:


Simplifying
-4x + 2(x + 7) = 18

Reorder the terms:
-4x + 2(7 + x) = 18
-4x + (7 * 2 + x * 2) = 18
-4x + (14 + 2x) = 18

Reorder the terms:
14 + -4x + 2x = 18

Combine like terms: -4x + 2x = -2x
14 + -2x = 18

Solving
14 + -2x = 18

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -2x = 18 + -14

Combine like terms: 14 + -14 = 0
0 + -2x = 18 + -14
-2x = 18 + -14

Combine like terms: 18 + -14 = 4
-2x = 4

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

Simplifying
x = -2

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