5(x+1)+2x+1=-8

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Solution for 5(x+1)+2x+1=-8 equation:


Simplifying
5(x + 1) + 2x + 1 = -8

Reorder the terms:
5(1 + x) + 2x + 1 = -8
(1 * 5 + x * 5) + 2x + 1 = -8
(5 + 5x) + 2x + 1 = -8

Reorder the terms:
5 + 1 + 5x + 2x = -8

Combine like terms: 5 + 1 = 6
6 + 5x + 2x = -8

Combine like terms: 5x + 2x = 7x
6 + 7x = -8

Solving
6 + 7x = -8

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 7x = -8 + -6

Combine like terms: 6 + -6 = 0
0 + 7x = -8 + -6
7x = -8 + -6

Combine like terms: -8 + -6 = -14
7x = -14

Divide each side by '7'.
x = -2

Simplifying
x = -2

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