-9(5-9x)-8(x+7)=

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Solution for -9(5-9x)-8(x+7)= equation:


Simplifying
-9(5 + -9x) + -8(x + 7) = 0
(5 * -9 + -9x * -9) + -8(x + 7) = 0
(-45 + 81x) + -8(x + 7) = 0

Reorder the terms:
-45 + 81x + -8(7 + x) = 0
-45 + 81x + (7 * -8 + x * -8) = 0
-45 + 81x + (-56 + -8x) = 0

Reorder the terms:
-45 + -56 + 81x + -8x = 0

Combine like terms: -45 + -56 = -101
-101 + 81x + -8x = 0

Combine like terms: 81x + -8x = 73x
-101 + 73x = 0

Solving
-101 + 73x = 0

Solving for variable 'x'.

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

Add '101' to each side of the equation.
-101 + 101 + 73x = 0 + 101

Combine like terms: -101 + 101 = 0
0 + 73x = 0 + 101
73x = 0 + 101

Combine like terms: 0 + 101 = 101
73x = 101

Divide each side by '73'.
x = 1.383561644

Simplifying
x = 1.383561644

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