87=-8(1-4x)-1

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Solution for 87=-8(1-4x)-1 equation:


Simplifying
87 = -8(1 + -4x) + -1
87 = (1 * -8 + -4x * -8) + -1
87 = (-8 + 32x) + -1

Reorder the terms:
87 = -8 + -1 + 32x

Combine like terms: -8 + -1 = -9
87 = -9 + 32x

Solving
87 = -9 + 32x

Solving for variable 'x'.

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

Add '-32x' to each side of the equation.
87 + -32x = -9 + 32x + -32x

Combine like terms: 32x + -32x = 0
87 + -32x = -9 + 0
87 + -32x = -9

Add '-87' to each side of the equation.
87 + -87 + -32x = -9 + -87

Combine like terms: 87 + -87 = 0
0 + -32x = -9 + -87
-32x = -9 + -87

Combine like terms: -9 + -87 = -96
-32x = -96

Divide each side by '-32'.
x = 3

Simplifying
x = 3

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