7x+7(2x+14)=-112

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Solution for 7x+7(2x+14)=-112 equation:


Simplifying
7x + 7(2x + 14) = -112

Reorder the terms:
7x + 7(14 + 2x) = -112
7x + (14 * 7 + 2x * 7) = -112
7x + (98 + 14x) = -112

Reorder the terms:
98 + 7x + 14x = -112

Combine like terms: 7x + 14x = 21x
98 + 21x = -112

Solving
98 + 21x = -112

Solving for variable 'x'.

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

Add '-98' to each side of the equation.
98 + -98 + 21x = -112 + -98

Combine like terms: 98 + -98 = 0
0 + 21x = -112 + -98
21x = -112 + -98

Combine like terms: -112 + -98 = -210
21x = -210

Divide each side by '21'.
x = -10

Simplifying
x = -10

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