5x+2(x+1)+20=-20

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Solution for 5x+2(x+1)+20=-20 equation:


Simplifying
5x + 2(x + 1) + 20 = -20

Reorder the terms:
5x + 2(1 + x) + 20 = -20
5x + (1 * 2 + x * 2) + 20 = -20
5x + (2 + 2x) + 20 = -20

Reorder the terms:
2 + 20 + 5x + 2x = -20

Combine like terms: 2 + 20 = 22
22 + 5x + 2x = -20

Combine like terms: 5x + 2x = 7x
22 + 7x = -20

Solving
22 + 7x = -20

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 7x = -20 + -22

Combine like terms: 22 + -22 = 0
0 + 7x = -20 + -22
7x = -20 + -22

Combine like terms: -20 + -22 = -42
7x = -42

Divide each side by '7'.
x = -6

Simplifying
x = -6

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