3(x+2)+7=2(x+15)

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Solution for 3(x+2)+7=2(x+15) equation:


Simplifying
3(x + 2) + 7 = 2(x + 15)

Reorder the terms:
3(2 + x) + 7 = 2(x + 15)
(2 * 3 + x * 3) + 7 = 2(x + 15)
(6 + 3x) + 7 = 2(x + 15)

Reorder the terms:
6 + 7 + 3x = 2(x + 15)

Combine like terms: 6 + 7 = 13
13 + 3x = 2(x + 15)

Reorder the terms:
13 + 3x = 2(15 + x)
13 + 3x = (15 * 2 + x * 2)
13 + 3x = (30 + 2x)

Solving
13 + 3x = 30 + 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.
13 + 3x + -2x = 30 + 2x + -2x

Combine like terms: 3x + -2x = 1x
13 + 1x = 30 + 2x + -2x

Combine like terms: 2x + -2x = 0
13 + 1x = 30 + 0
13 + 1x = 30

Add '-13' to each side of the equation.
13 + -13 + 1x = 30 + -13

Combine like terms: 13 + -13 = 0
0 + 1x = 30 + -13
1x = 30 + -13

Combine like terms: 30 + -13 = 17
1x = 17

Divide each side by '1'.
x = 17

Simplifying
x = 17

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