-4+7x+7x=-18

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Solution for -4+7x+7x=-18 equation: 


Simplifying
-4 + 7x + 7x = -18

Combine like terms: 7x + 7x = 14x
-4 + 14x = -18

Solving
-4 + 14x = -18

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 14x = -18 + 4

Combine like terms: -4 + 4 = 0
0 + 14x = -18 + 4
14x = -18 + 4

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

Divide each side by '14'.
x = -1

Simplifying
x = -1

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