8-3x+7x-23=

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Solution for 8-3x+7x-23= equation:


Simplifying
8 + -3x + 7x + -23 = 0

Reorder the terms:
8 + -23 + -3x + 7x = 0

Combine like terms: 8 + -23 = -15
-15 + -3x + 7x = 0

Combine like terms: -3x + 7x = 4x
-15 + 4x = 0

Solving
-15 + 4x = 0

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 = 0 + 15

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

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

Divide each side by '4'.
x = 3.75

Simplifying
x = 3.75

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