-3=9(x-3)-4x

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Solution for -3=9(x-3)-4x equation:


Simplifying
-3 = 9(x + -3) + -4x

Reorder the terms:
-3 = 9(-3 + x) + -4x
-3 = (-3 * 9 + x * 9) + -4x
-3 = (-27 + 9x) + -4x

Combine like terms: 9x + -4x = 5x
-3 = -27 + 5x

Solving
-3 = -27 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-3 + -5x = -27 + 5x + -5x

Combine like terms: 5x + -5x = 0
-3 + -5x = -27 + 0
-3 + -5x = -27

Add '3' to each side of the equation.
-3 + 3 + -5x = -27 + 3

Combine like terms: -3 + 3 = 0
0 + -5x = -27 + 3
-5x = -27 + 3

Combine like terms: -27 + 3 = -24
-5x = -24

Divide each side by '-5'.
x = 4.8

Simplifying
x = 4.8

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