2(x+3)+x+7=(2x+9)+5(4-x)+3

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Solution for 2(x+3)+x+7=(2x+9)+5(4-x)+3 equation:


Simplifying
2(x + 3) + x + 7 = (2x + 9) + 5(4 + -1x) + 3

Reorder the terms:
2(3 + x) + x + 7 = (2x + 9) + 5(4 + -1x) + 3
(3 * 2 + x * 2) + x + 7 = (2x + 9) + 5(4 + -1x) + 3
(6 + 2x) + x + 7 = (2x + 9) + 5(4 + -1x) + 3

Reorder the terms:
6 + 7 + 2x + x = (2x + 9) + 5(4 + -1x) + 3

Combine like terms: 6 + 7 = 13
13 + 2x + x = (2x + 9) + 5(4 + -1x) + 3

Combine like terms: 2x + x = 3x
13 + 3x = (2x + 9) + 5(4 + -1x) + 3

Reorder the terms:
13 + 3x = (9 + 2x) + 5(4 + -1x) + 3

Remove parenthesis around (9 + 2x)
13 + 3x = 9 + 2x + 5(4 + -1x) + 3
13 + 3x = 9 + 2x + (4 * 5 + -1x * 5) + 3
13 + 3x = 9 + 2x + (20 + -5x) + 3

Reorder the terms:
13 + 3x = 9 + 20 + 3 + 2x + -5x

Combine like terms: 9 + 20 = 29
13 + 3x = 29 + 3 + 2x + -5x

Combine like terms: 29 + 3 = 32
13 + 3x = 32 + 2x + -5x

Combine like terms: 2x + -5x = -3x
13 + 3x = 32 + -3x

Solving
13 + 3x = 32 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
13 + 3x + 3x = 32 + -3x + 3x

Combine like terms: 3x + 3x = 6x
13 + 6x = 32 + -3x + 3x

Combine like terms: -3x + 3x = 0
13 + 6x = 32 + 0
13 + 6x = 32

Add '-13' to each side of the equation.
13 + -13 + 6x = 32 + -13

Combine like terms: 13 + -13 = 0
0 + 6x = 32 + -13
6x = 32 + -13

Combine like terms: 32 + -13 = 19
6x = 19

Divide each side by '6'.
x = 3.166666667

Simplifying
x = 3.166666667

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