-8(-4-7x)-1=255

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Solution for -8(-4-7x)-1=255 equation:


Simplifying
-8(-4 + -7x) + -1 = 255
(-4 * -8 + -7x * -8) + -1 = 255
(32 + 56x) + -1 = 255

Reorder the terms:
32 + -1 + 56x = 255

Combine like terms: 32 + -1 = 31
31 + 56x = 255

Solving
31 + 56x = 255

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + 56x = 255 + -31

Combine like terms: 31 + -31 = 0
0 + 56x = 255 + -31
56x = 255 + -31

Combine like terms: 255 + -31 = 224
56x = 224

Divide each side by '56'.
x = 4

Simplifying
x = 4

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