-9(x+5)-9(-9-10x)=0

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Solution for -9(x+5)-9(-9-10x)=0 equation:


Simplifying
-9(x + 5) + -9(-9 + -10x) = 0

Reorder the terms:
-9(5 + x) + -9(-9 + -10x) = 0
(5 * -9 + x * -9) + -9(-9 + -10x) = 0
(-45 + -9x) + -9(-9 + -10x) = 0
-45 + -9x + (-9 * -9 + -10x * -9) = 0
-45 + -9x + (81 + 90x) = 0

Reorder the terms:
-45 + 81 + -9x + 90x = 0

Combine like terms: -45 + 81 = 36
36 + -9x + 90x = 0

Combine like terms: -9x + 90x = 81x
36 + 81x = 0

Solving
36 + 81x = 0

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + 81x = 0 + -36

Combine like terms: 36 + -36 = 0
0 + 81x = 0 + -36
81x = 0 + -36

Combine like terms: 0 + -36 = -36
81x = -36

Divide each side by '81'.
x = -0.4444444444

Simplifying
x = -0.4444444444

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