8x-7+x=9x-3-4x

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Solution for 8x-7+x=9x-3-4x equation:


Simplifying
8x + -7 + x = 9x + -3 + -4x

Reorder the terms:
-7 + 8x + x = 9x + -3 + -4x

Combine like terms: 8x + x = 9x
-7 + 9x = 9x + -3 + -4x

Reorder the terms:
-7 + 9x = -3 + 9x + -4x

Combine like terms: 9x + -4x = 5x
-7 + 9x = -3 + 5x

Solving
-7 + 9x = -3 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-7 + 9x + -5x = -3 + 5x + -5x

Combine like terms: 9x + -5x = 4x
-7 + 4x = -3 + 5x + -5x

Combine like terms: 5x + -5x = 0
-7 + 4x = -3 + 0
-7 + 4x = -3

Add '7' to each side of the equation.
-7 + 7 + 4x = -3 + 7

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

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

Divide each side by '4'.
x = 1

Simplifying
x = 1

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