-7-7(5x+1)=40-8x

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Solution for -7-7(5x+1)=40-8x equation:


Simplifying
-7 + -7(5x + 1) = 40 + -8x

Reorder the terms:
-7 + -7(1 + 5x) = 40 + -8x
-7 + (1 * -7 + 5x * -7) = 40 + -8x
-7 + (-7 + -35x) = 40 + -8x

Combine like terms: -7 + -7 = -14
-14 + -35x = 40 + -8x

Solving
-14 + -35x = 40 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-14 + -35x + 8x = 40 + -8x + 8x

Combine like terms: -35x + 8x = -27x
-14 + -27x = 40 + -8x + 8x

Combine like terms: -8x + 8x = 0
-14 + -27x = 40 + 0
-14 + -27x = 40

Add '14' to each side of the equation.
-14 + 14 + -27x = 40 + 14

Combine like terms: -14 + 14 = 0
0 + -27x = 40 + 14
-27x = 40 + 14

Combine like terms: 40 + 14 = 54
-27x = 54

Divide each side by '-27'.
x = -2

Simplifying
x = -2

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