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

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


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

Reorder the terms:
3(5 + 2x) + -1x = 2x + 5
(5 * 3 + 2x * 3) + -1x = 2x + 5
(15 + 6x) + -1x = 2x + 5

Combine like terms: 6x + -1x = 5x
15 + 5x = 2x + 5

Reorder the terms:
15 + 5x = 5 + 2x

Solving
15 + 5x = 5 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
15 + 5x + -2x = 5 + 2x + -2x

Combine like terms: 5x + -2x = 3x
15 + 3x = 5 + 2x + -2x

Combine like terms: 2x + -2x = 0
15 + 3x = 5 + 0
15 + 3x = 5

Add '-15' to each side of the equation.
15 + -15 + 3x = 5 + -15

Combine like terms: 15 + -15 = 0
0 + 3x = 5 + -15
3x = 5 + -15

Combine like terms: 5 + -15 = -10
3x = -10

Divide each side by '3'.
x = -3.333333333

Simplifying
x = -3.333333333

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