9x-(x+1)-[2+8x-(7x-5)]+9x=0

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Solution for 9x-(x+1)-[2+8x-(7x-5)]+9x=0 equation:


Simplifying
9x + -1(x + 1) + -1[2 + 8x + -1(7x + -5)] + 9x = 0

Reorder the terms:
9x + -1(1 + x) + -1[2 + 8x + -1(7x + -5)] + 9x = 0
9x + (1 * -1 + x * -1) + -1[2 + 8x + -1(7x + -5)] + 9x = 0
9x + (-1 + -1x) + -1[2 + 8x + -1(7x + -5)] + 9x = 0

Reorder the terms:
9x + -1 + -1x + -1[2 + 8x + -1(-5 + 7x)] + 9x = 0
9x + -1 + -1x + -1[2 + 8x + (-5 * -1 + 7x * -1)] + 9x = 0
9x + -1 + -1x + -1[2 + 8x + (5 + -7x)] + 9x = 0

Reorder the terms:
9x + -1 + -1x + -1[2 + 5 + 8x + -7x] + 9x = 0

Combine like terms: 2 + 5 = 7
9x + -1 + -1x + -1[7 + 8x + -7x] + 9x = 0

Combine like terms: 8x + -7x = 1x
9x + -1 + -1x + -1[7 + 1x] + 9x = 0
9x + -1 + -1x + [7 * -1 + 1x * -1] + 9x = 0
9x + -1 + -1x + [-7 + -1x] + 9x = 0

Reorder the terms:
-1 + -7 + 9x + -1x + -1x + 9x = 0

Combine like terms: -1 + -7 = -8
-8 + 9x + -1x + -1x + 9x = 0

Combine like terms: 9x + -1x = 8x
-8 + 8x + -1x + 9x = 0

Combine like terms: 8x + -1x = 7x
-8 + 7x + 9x = 0

Combine like terms: 7x + 9x = 16x
-8 + 16x = 0

Solving
-8 + 16x = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 16x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 16x = 0 + 8
16x = 0 + 8

Combine like terms: 0 + 8 = 8
16x = 8

Divide each side by '16'.
x = 0.5

Simplifying
x = 0.5

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