8+x=2x-3

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Solution for 8+x=2x-3 equation:


Simplifying
8 + x = 2x + -3

Reorder the terms:
8 + x = -3 + 2x

Solving
8 + x = -3 + 2x

Solving for variable 'x'.

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

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

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

Combine like terms: 2x + -2x = 0
8 + -1x = -3 + 0
8 + -1x = -3

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

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

Combine like terms: -3 + -8 = -11
-1x = -11

Divide each side by '-1'.
x = 11

Simplifying
x = 11

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