x+x+1+x+4=9x-1

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Solution for x+x+1+x+4=9x-1 equation:


Simplifying
x + x + 1 + x + 4 = 9x + -1

Reorder the terms:
1 + 4 + x + x + x = 9x + -1

Combine like terms: 1 + 4 = 5
5 + x + x + x = 9x + -1

Combine like terms: x + x = 2x
5 + 2x + x = 9x + -1

Combine like terms: 2x + x = 3x
5 + 3x = 9x + -1

Reorder the terms:
5 + 3x = -1 + 9x

Solving
5 + 3x = -1 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
5 + 3x + -9x = -1 + 9x + -9x

Combine like terms: 3x + -9x = -6x
5 + -6x = -1 + 9x + -9x

Combine like terms: 9x + -9x = 0
5 + -6x = -1 + 0
5 + -6x = -1

Add '-5' to each side of the equation.
5 + -5 + -6x = -1 + -5

Combine like terms: 5 + -5 = 0
0 + -6x = -1 + -5
-6x = -1 + -5

Combine like terms: -1 + -5 = -6
-6x = -6

Divide each side by '-6'.
x = 1

Simplifying
x = 1

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