5x-4=3+9x

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Solution for 5x-4=3+9x equation:


Simplifying
5x + -4 = 3 + 9x

Reorder the terms:
-4 + 5x = 3 + 9x

Solving
-4 + 5x = 3 + 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.
-4 + 5x + -9x = 3 + 9x + -9x

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

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

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

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

Combine like terms: 3 + 4 = 7
-4x = 7

Divide each side by '-4'.
x = -1.75

Simplifying
x = -1.75

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