2x+3=-7x-20-2

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Solution for 2x+3=-7x-20-2 equation:


Simplifying
2x + 3 = -7x + -20 + -2

Reorder the terms:
3 + 2x = -7x + -20 + -2

Reorder the terms:
3 + 2x = -20 + -2 + -7x

Combine like terms: -20 + -2 = -22
3 + 2x = -22 + -7x

Solving
3 + 2x = -22 + -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.
3 + 2x + 7x = -22 + -7x + 7x

Combine like terms: 2x + 7x = 9x
3 + 9x = -22 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 9x = -22 + 0
3 + 9x = -22

Add '-3' to each side of the equation.
3 + -3 + 9x = -22 + -3

Combine like terms: 3 + -3 = 0
0 + 9x = -22 + -3
9x = -22 + -3

Combine like terms: -22 + -3 = -25
9x = -25

Divide each side by '9'.
x = -2.777777778

Simplifying
x = -2.777777778

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