7(2x+8)=7(-9x-2)

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Solution for 7(2x+8)=7(-9x-2) equation:


Simplifying
7(2x + 8) = 7(-9x + -2)

Reorder the terms:
7(8 + 2x) = 7(-9x + -2)
(8 * 7 + 2x * 7) = 7(-9x + -2)
(56 + 14x) = 7(-9x + -2)

Reorder the terms:
56 + 14x = 7(-2 + -9x)
56 + 14x = (-2 * 7 + -9x * 7)
56 + 14x = (-14 + -63x)

Solving
56 + 14x = -14 + -63x

Solving for variable 'x'.

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

Add '63x' to each side of the equation.
56 + 14x + 63x = -14 + -63x + 63x

Combine like terms: 14x + 63x = 77x
56 + 77x = -14 + -63x + 63x

Combine like terms: -63x + 63x = 0
56 + 77x = -14 + 0
56 + 77x = -14

Add '-56' to each side of the equation.
56 + -56 + 77x = -14 + -56

Combine like terms: 56 + -56 = 0
0 + 77x = -14 + -56
77x = -14 + -56

Combine like terms: -14 + -56 = -70
77x = -70

Divide each side by '77'.
x = -0.9090909091

Simplifying
x = -0.9090909091

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