(x+2)+x=3-(7+5x)

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Solution for (x+2)+x=3-(7+5x) equation:


Simplifying
(x + 2) + x = 3 + -1(7 + 5x)

Reorder the terms:
(2 + x) + x = 3 + -1(7 + 5x)

Remove parenthesis around (2 + x)
2 + x + x = 3 + -1(7 + 5x)

Combine like terms: x + x = 2x
2 + 2x = 3 + -1(7 + 5x)
2 + 2x = 3 + (7 * -1 + 5x * -1)
2 + 2x = 3 + (-7 + -5x)

Combine like terms: 3 + -7 = -4
2 + 2x = -4 + -5x

Solving
2 + 2x = -4 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
2 + 2x + 5x = -4 + -5x + 5x

Combine like terms: 2x + 5x = 7x
2 + 7x = -4 + -5x + 5x

Combine like terms: -5x + 5x = 0
2 + 7x = -4 + 0
2 + 7x = -4

Add '-2' to each side of the equation.
2 + -2 + 7x = -4 + -2

Combine like terms: 2 + -2 = 0
0 + 7x = -4 + -2
7x = -4 + -2

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

Divide each side by '7'.
x = -0.8571428571

Simplifying
x = -0.8571428571

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