4x-5+12x=4+9x

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Solution for 4x-5+12x=4+9x equation:


Simplifying
4x + -5 + 12x = 4 + 9x

Reorder the terms:
-5 + 4x + 12x = 4 + 9x

Combine like terms: 4x + 12x = 16x
-5 + 16x = 4 + 9x

Solving
-5 + 16x = 4 + 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 + 16x + -9x = 4 + 9x + -9x

Combine like terms: 16x + -9x = 7x
-5 + 7x = 4 + 9x + -9x

Combine like terms: 9x + -9x = 0
-5 + 7x = 4 + 0
-5 + 7x = 4

Add '5' to each side of the equation.
-5 + 5 + 7x = 4 + 5

Combine like terms: -5 + 5 = 0
0 + 7x = 4 + 5
7x = 4 + 5

Combine like terms: 4 + 5 = 9
7x = 9

Divide each side by '7'.
x = 1.285714286

Simplifying
x = 1.285714286

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