2x+15-6x=8-(7x+2)

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Solution for 2x+15-6x=8-(7x+2) equation:


Simplifying
2x + 15 + -6x = 8 + -1(7x + 2)

Reorder the terms:
15 + 2x + -6x = 8 + -1(7x + 2)

Combine like terms: 2x + -6x = -4x
15 + -4x = 8 + -1(7x + 2)

Reorder the terms:
15 + -4x = 8 + -1(2 + 7x)
15 + -4x = 8 + (2 * -1 + 7x * -1)
15 + -4x = 8 + (-2 + -7x)

Combine like terms: 8 + -2 = 6
15 + -4x = 6 + -7x

Solving
15 + -4x = 6 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
15 + -4x + 7x = 6 + -7x + 7x

Combine like terms: -4x + 7x = 3x
15 + 3x = 6 + -7x + 7x

Combine like terms: -7x + 7x = 0
15 + 3x = 6 + 0
15 + 3x = 6

Add '-15' to each side of the equation.
15 + -15 + 3x = 6 + -15

Combine like terms: 15 + -15 = 0
0 + 3x = 6 + -15
3x = 6 + -15

Combine like terms: 6 + -15 = -9
3x = -9

Divide each side by '3'.
x = -3

Simplifying
x = -3

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