13x+4-9x-1=

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Solution for 13x+4-9x-1= equation:


Simplifying
13x + 4 + -9x + -1 = 0

Reorder the terms:
4 + -1 + 13x + -9x = 0

Combine like terms: 4 + -1 = 3
3 + 13x + -9x = 0

Combine like terms: 13x + -9x = 4x
3 + 4x = 0

Solving
3 + 4x = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 4x = 0 + -3

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

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

Divide each side by '4'.
x = -0.75

Simplifying
x = -0.75

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