5x-5+4x=9+x

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Solution for 5x-5+4x=9+x equation:


Simplifying
5x + -5 + 4x = 9 + x

Reorder the terms:
-5 + 5x + 4x = 9 + x

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

Solving
-5 + 9x = 9 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-5 + 9x + -1x = 9 + x + -1x

Combine like terms: 9x + -1x = 8x
-5 + 8x = 9 + x + -1x

Combine like terms: x + -1x = 0
-5 + 8x = 9 + 0
-5 + 8x = 9

Add '5' to each side of the equation.
-5 + 5 + 8x = 9 + 5

Combine like terms: -5 + 5 = 0
0 + 8x = 9 + 5
8x = 9 + 5

Combine like terms: 9 + 5 = 14
8x = 14

Divide each side by '8'.
x = 1.75

Simplifying
x = 1.75

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