9x+13=3+4x

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Solution for 9x+13=3+4x equation:


Simplifying
9x + 13 = 3 + 4x

Reorder the terms:
13 + 9x = 3 + 4x

Solving
13 + 9x = 3 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
13 + 9x + -4x = 3 + 4x + -4x

Combine like terms: 9x + -4x = 5x
13 + 5x = 3 + 4x + -4x

Combine like terms: 4x + -4x = 0
13 + 5x = 3 + 0
13 + 5x = 3

Add '-13' to each side of the equation.
13 + -13 + 5x = 3 + -13

Combine like terms: 13 + -13 = 0
0 + 5x = 3 + -13
5x = 3 + -13

Combine like terms: 3 + -13 = -10
5x = -10

Divide each side by '5'.
x = -2

Simplifying
x = -2

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