-(9x-15)+6(x-10)=-9

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Solution for -(9x-15)+6(x-10)=-9 equation:


Simplifying
-1(9x + -15) + 6(x + -10) = -9

Reorder the terms:
-1(-15 + 9x) + 6(x + -10) = -9
(-15 * -1 + 9x * -1) + 6(x + -10) = -9
(15 + -9x) + 6(x + -10) = -9

Reorder the terms:
15 + -9x + 6(-10 + x) = -9
15 + -9x + (-10 * 6 + x * 6) = -9
15 + -9x + (-60 + 6x) = -9

Reorder the terms:
15 + -60 + -9x + 6x = -9

Combine like terms: 15 + -60 = -45
-45 + -9x + 6x = -9

Combine like terms: -9x + 6x = -3x
-45 + -3x = -9

Solving
-45 + -3x = -9

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + -3x = -9 + 45

Combine like terms: -45 + 45 = 0
0 + -3x = -9 + 45
-3x = -9 + 45

Combine like terms: -9 + 45 = 36
-3x = 36

Divide each side by '-3'.
x = -12

Simplifying
x = -12

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