7(x+1)-4=5x+2(4+x)

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Solution for 7(x+1)-4=5x+2(4+x) equation:


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

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

Reorder the terms:
7 + -4 + 7x = 5x + 2(4 + x)

Combine like terms: 7 + -4 = 3
3 + 7x = 5x + 2(4 + x)
3 + 7x = 5x + (4 * 2 + x * 2)
3 + 7x = 5x + (8 + 2x)

Reorder the terms:
3 + 7x = 8 + 5x + 2x

Combine like terms: 5x + 2x = 7x
3 + 7x = 8 + 7x

Add '-7x' to each side of the equation.
3 + 7x + -7x = 8 + 7x + -7x

Combine like terms: 7x + -7x = 0
3 + 0 = 8 + 7x + -7x
3 = 8 + 7x + -7x

Combine like terms: 7x + -7x = 0
3 = 8 + 0
3 = 8

Solving
3 = 8

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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