x-3+x=-27

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Solution for x-3+x=-27 equation:


Simplifying
x + -3 + x = -27

Reorder the terms:
-3 + x + x = -27

Combine like terms: x + x = 2x
-3 + 2x = -27

Solving
-3 + 2x = -27

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 2x = -27 + 3

Combine like terms: -3 + 3 = 0
0 + 2x = -27 + 3
2x = -27 + 3

Combine like terms: -27 + 3 = -24
2x = -24

Divide each side by '2'.
x = -12

Simplifying
x = -12

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