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

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


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

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

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

Combine like terms: 14 + -2 = 12
12 + 7x = 2x + 5(3 + x)
12 + 7x = 2x + (3 * 5 + x * 5)
12 + 7x = 2x + (15 + 5x)

Reorder the terms:
12 + 7x = 15 + 2x + 5x

Combine like terms: 2x + 5x = 7x
12 + 7x = 15 + 7x

Add '-7x' to each side of the equation.
12 + 7x + -7x = 15 + 7x + -7x

Combine like terms: 7x + -7x = 0
12 + 0 = 15 + 7x + -7x
12 = 15 + 7x + -7x

Combine like terms: 7x + -7x = 0
12 = 15 + 0
12 = 15

Solving
12 = 15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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