-8(1+7x)-7x=307

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Solution for -8(1+7x)-7x=307 equation:


Simplifying
-8(1 + 7x) + -7x = 307
(1 * -8 + 7x * -8) + -7x = 307
(-8 + -56x) + -7x = 307

Combine like terms: -56x + -7x = -63x
-8 + -63x = 307

Solving
-8 + -63x = 307

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -63x = 307 + 8

Combine like terms: -8 + 8 = 0
0 + -63x = 307 + 8
-63x = 307 + 8

Combine like terms: 307 + 8 = 315
-63x = 315

Divide each side by '-63'.
x = -5

Simplifying
x = -5

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