8+x-5x+7=23

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Solution for 8+x-5x+7=23 equation:


Simplifying
8 + x + -5x + 7 = 23

Reorder the terms:
8 + 7 + x + -5x = 23

Combine like terms: 8 + 7 = 15
15 + x + -5x = 23

Combine like terms: x + -5x = -4x
15 + -4x = 23

Solving
15 + -4x = 23

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -4x = 23 + -15

Combine like terms: 15 + -15 = 0
0 + -4x = 23 + -15
-4x = 23 + -15

Combine like terms: 23 + -15 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

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