5x-(6x+9)=9

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Solution for 5x-(6x+9)=9 equation:


Simplifying
5x + -1(6x + 9) = 9

Reorder the terms:
5x + -1(9 + 6x) = 9
5x + (9 * -1 + 6x * -1) = 9
5x + (-9 + -6x) = 9

Reorder the terms:
-9 + 5x + -6x = 9

Combine like terms: 5x + -6x = -1x
-9 + -1x = 9

Solving
-9 + -1x = 9

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + -1x = 9 + 9

Combine like terms: -9 + 9 = 0
0 + -1x = 9 + 9
-1x = 9 + 9

Combine like terms: 9 + 9 = 18
-1x = 18

Divide each side by '-1'.
x = -18

Simplifying
x = -18

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