9(x+2)=5[x-(8-x)]

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Solution for 9(x+2)=5[x-(8-x)] equation:


Simplifying
9(x + 2) = 5[x + -1(8 + -1x)]

Reorder the terms:
9(2 + x) = 5[x + -1(8 + -1x)]
(2 * 9 + x * 9) = 5[x + -1(8 + -1x)]
(18 + 9x) = 5[x + -1(8 + -1x)]
18 + 9x = 5[x + (8 * -1 + -1x * -1)]
18 + 9x = 5[x + (-8 + 1x)]

Reorder the terms:
18 + 9x = 5[-8 + x + 1x]

Combine like terms: x + 1x = 2x
18 + 9x = 5[-8 + 2x]
18 + 9x = [-8 * 5 + 2x * 5]
18 + 9x = [-40 + 10x]

Solving
18 + 9x = -40 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
18 + 9x + -10x = -40 + 10x + -10x

Combine like terms: 9x + -10x = -1x
18 + -1x = -40 + 10x + -10x

Combine like terms: 10x + -10x = 0
18 + -1x = -40 + 0
18 + -1x = -40

Add '-18' to each side of the equation.
18 + -18 + -1x = -40 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = -40 + -18
-1x = -40 + -18

Combine like terms: -40 + -18 = -58
-1x = -58

Divide each side by '-1'.
x = 58

Simplifying
x = 58

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