4(3x+5)+9=5-(x+2)

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Solution for 4(3x+5)+9=5-(x+2) equation:


Simplifying
4(3x + 5) + 9 = 5 + -1(x + 2)

Reorder the terms:
4(5 + 3x) + 9 = 5 + -1(x + 2)
(5 * 4 + 3x * 4) + 9 = 5 + -1(x + 2)
(20 + 12x) + 9 = 5 + -1(x + 2)

Reorder the terms:
20 + 9 + 12x = 5 + -1(x + 2)

Combine like terms: 20 + 9 = 29
29 + 12x = 5 + -1(x + 2)

Reorder the terms:
29 + 12x = 5 + -1(2 + x)
29 + 12x = 5 + (2 * -1 + x * -1)
29 + 12x = 5 + (-2 + -1x)

Combine like terms: 5 + -2 = 3
29 + 12x = 3 + -1x

Solving
29 + 12x = 3 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
29 + 12x + x = 3 + -1x + x

Combine like terms: 12x + x = 13x
29 + 13x = 3 + -1x + x

Combine like terms: -1x + x = 0
29 + 13x = 3 + 0
29 + 13x = 3

Add '-29' to each side of the equation.
29 + -29 + 13x = 3 + -29

Combine like terms: 29 + -29 = 0
0 + 13x = 3 + -29
13x = 3 + -29

Combine like terms: 3 + -29 = -26
13x = -26

Divide each side by '13'.
x = -2

Simplifying
x = -2

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