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

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


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

Reorder the terms:
2(5 + x) + x + -2 = -1
(5 * 2 + x * 2) + x + -2 = -1
(10 + 2x) + x + -2 = -1

Reorder the terms:
10 + -2 + 2x + x = -1

Combine like terms: 10 + -2 = 8
8 + 2x + x = -1

Combine like terms: 2x + x = 3x
8 + 3x = -1

Solving
8 + 3x = -1

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 3x = -1 + -8

Combine like terms: 8 + -8 = 0
0 + 3x = -1 + -8
3x = -1 + -8

Combine like terms: -1 + -8 = -9
3x = -9

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

Simplifying
x = -3

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