4x-[7-(x+15)]=11-[5x-(3x-17)]

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Solution for 4x-[7-(x+15)]=11-[5x-(3x-17)] equation:


Simplifying
4x + -1[7 + -1(x + 15)] = 11 + -1[5x + -1(3x + -17)]

Reorder the terms:
4x + -1[7 + -1(15 + x)] = 11 + -1[5x + -1(3x + -17)]
4x + -1[7 + (15 * -1 + x * -1)] = 11 + -1[5x + -1(3x + -17)]
4x + -1[7 + (-15 + -1x)] = 11 + -1[5x + -1(3x + -17)]

Combine like terms: 7 + -15 = -8
4x + -1[-8 + -1x] = 11 + -1[5x + -1(3x + -17)]
4x + [-8 * -1 + -1x * -1] = 11 + -1[5x + -1(3x + -17)]
4x + [8 + 1x] = 11 + -1[5x + -1(3x + -17)]

Reorder the terms:
8 + 4x + 1x = 11 + -1[5x + -1(3x + -17)]

Combine like terms: 4x + 1x = 5x
8 + 5x = 11 + -1[5x + -1(3x + -17)]

Reorder the terms:
8 + 5x = 11 + -1[5x + -1(-17 + 3x)]
8 + 5x = 11 + -1[5x + (-17 * -1 + 3x * -1)]
8 + 5x = 11 + -1[5x + (17 + -3x)]

Reorder the terms:
8 + 5x = 11 + -1[17 + 5x + -3x]

Combine like terms: 5x + -3x = 2x
8 + 5x = 11 + -1[17 + 2x]
8 + 5x = 11 + [17 * -1 + 2x * -1]
8 + 5x = 11 + [-17 + -2x]

Combine like terms: 11 + -17 = -6
8 + 5x = -6 + -2x

Solving
8 + 5x = -6 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
8 + 5x + 2x = -6 + -2x + 2x

Combine like terms: 5x + 2x = 7x
8 + 7x = -6 + -2x + 2x

Combine like terms: -2x + 2x = 0
8 + 7x = -6 + 0
8 + 7x = -6

Add '-8' to each side of the equation.
8 + -8 + 7x = -6 + -8

Combine like terms: 8 + -8 = 0
0 + 7x = -6 + -8
7x = -6 + -8

Combine like terms: -6 + -8 = -14
7x = -14

Divide each side by '7'.
x = -2

Simplifying
x = -2

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