7(7x-8)+x=-456

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Solution for 7(7x-8)+x=-456 equation:


Simplifying
7(7x + -8) + x = -456

Reorder the terms:
7(-8 + 7x) + x = -456
(-8 * 7 + 7x * 7) + x = -456
(-56 + 49x) + x = -456

Combine like terms: 49x + x = 50x
-56 + 50x = -456

Solving
-56 + 50x = -456

Solving for variable 'x'.

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

Add '56' to each side of the equation.
-56 + 56 + 50x = -456 + 56

Combine like terms: -56 + 56 = 0
0 + 50x = -456 + 56
50x = -456 + 56

Combine like terms: -456 + 56 = -400
50x = -400

Divide each side by '50'.
x = -8

Simplifying
x = -8

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