5x+7(2x+18)=-102

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Solution for 5x+7(2x+18)=-102 equation:


Simplifying
5x + 7(2x + 18) = -102

Reorder the terms:
5x + 7(18 + 2x) = -102
5x + (18 * 7 + 2x * 7) = -102
5x + (126 + 14x) = -102

Reorder the terms:
126 + 5x + 14x = -102

Combine like terms: 5x + 14x = 19x
126 + 19x = -102

Solving
126 + 19x = -102

Solving for variable 'x'.

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

Add '-126' to each side of the equation.
126 + -126 + 19x = -102 + -126

Combine like terms: 126 + -126 = 0
0 + 19x = -102 + -126
19x = -102 + -126

Combine like terms: -102 + -126 = -228
19x = -228

Divide each side by '19'.
x = -12

Simplifying
x = -12

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