4+4=-7x-40

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Solution for 4+4=-7x-40 equation:


Simplifying
4 + 4 = -7x + -40

Combine like terms: 4 + 4 = 8
8 = -7x + -40

Reorder the terms:
8 = -40 + -7x

Solving
8 = -40 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
8 + 7x = -40 + -7x + 7x

Combine like terms: -7x + 7x = 0
8 + 7x = -40 + 0
8 + 7x = -40

Add '-8' to each side of the equation.
8 + -8 + 7x = -40 + -8

Combine like terms: 8 + -8 = 0
0 + 7x = -40 + -8
7x = -40 + -8

Combine like terms: -40 + -8 = -48
7x = -48

Divide each side by '7'.
x = -6.857142857

Simplifying
x = -6.857142857

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