3+5x=9x+3x

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Solution for 3+5x=9x+3x equation:


Simplifying
3 + 5x = 9x + 3x

Combine like terms: 9x + 3x = 12x
3 + 5x = 12x

Solving
3 + 5x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
3 + 5x + -12x = 12x + -12x

Combine like terms: 5x + -12x = -7x
3 + -7x = 12x + -12x

Combine like terms: 12x + -12x = 0
3 + -7x = 0

Add '-3' to each side of the equation.
3 + -3 + -7x = 0 + -3

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

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

Divide each side by '-7'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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