3(x+9)+8=-4x+7(x-4)

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Solution for 3(x+9)+8=-4x+7(x-4) equation:


Simplifying
3(x + 9) + 8 = -4x + 7(x + -4)

Reorder the terms:
3(9 + x) + 8 = -4x + 7(x + -4)
(9 * 3 + x * 3) + 8 = -4x + 7(x + -4)
(27 + 3x) + 8 = -4x + 7(x + -4)

Reorder the terms:
27 + 8 + 3x = -4x + 7(x + -4)

Combine like terms: 27 + 8 = 35
35 + 3x = -4x + 7(x + -4)

Reorder the terms:
35 + 3x = -4x + 7(-4 + x)
35 + 3x = -4x + (-4 * 7 + x * 7)
35 + 3x = -4x + (-28 + 7x)

Reorder the terms:
35 + 3x = -28 + -4x + 7x

Combine like terms: -4x + 7x = 3x
35 + 3x = -28 + 3x

Add '-3x' to each side of the equation.
35 + 3x + -3x = -28 + 3x + -3x

Combine like terms: 3x + -3x = 0
35 + 0 = -28 + 3x + -3x
35 = -28 + 3x + -3x

Combine like terms: 3x + -3x = 0
35 = -28 + 0
35 = -28

Solving
35 = -28

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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