3(x+1)+1=-8

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Solution for 3(x+1)+1=-8 equation: 


Simplifying
3(x + 1) + 1 = -8

Reorder the terms:
3(1 + x) + 1 = -8
(1 * 3 + x * 3) + 1 = -8
(3 + 3x) + 1 = -8

Reorder the terms:
3 + 1 + 3x = -8

Combine like terms: 3 + 1 = 4
4 + 3x = -8

Solving
4 + 3x = -8

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 3x = -8 + -4

Combine like terms: 4 + -4 = 0
0 + 3x = -8 + -4
3x = -8 + -4

Combine like terms: -8 + -4 = -12
3x = -12

Divide each side by '3'.
x = -4

Simplifying
x = -4

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