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

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Solution for 2(2x+7)+3(x+2)=5(x-1)-1 equation:


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

Reorder the terms:
2(7 + 2x) + 3(x + 2) = 5(x + -1) + -1
(7 * 2 + 2x * 2) + 3(x + 2) = 5(x + -1) + -1
(14 + 4x) + 3(x + 2) = 5(x + -1) + -1

Reorder the terms:
14 + 4x + 3(2 + x) = 5(x + -1) + -1
14 + 4x + (2 * 3 + x * 3) = 5(x + -1) + -1
14 + 4x + (6 + 3x) = 5(x + -1) + -1

Reorder the terms:
14 + 6 + 4x + 3x = 5(x + -1) + -1

Combine like terms: 14 + 6 = 20
20 + 4x + 3x = 5(x + -1) + -1

Combine like terms: 4x + 3x = 7x
20 + 7x = 5(x + -1) + -1

Reorder the terms:
20 + 7x = 5(-1 + x) + -1
20 + 7x = (-1 * 5 + x * 5) + -1
20 + 7x = (-5 + 5x) + -1

Reorder the terms:
20 + 7x = -5 + -1 + 5x

Combine like terms: -5 + -1 = -6
20 + 7x = -6 + 5x

Solving
20 + 7x = -6 + 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.
20 + 7x + -5x = -6 + 5x + -5x

Combine like terms: 7x + -5x = 2x
20 + 2x = -6 + 5x + -5x

Combine like terms: 5x + -5x = 0
20 + 2x = -6 + 0
20 + 2x = -6

Add '-20' to each side of the equation.
20 + -20 + 2x = -6 + -20

Combine like terms: 20 + -20 = 0
0 + 2x = -6 + -20
2x = -6 + -20

Combine like terms: -6 + -20 = -26
2x = -26

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

Simplifying
x = -13

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