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

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


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

Reorder the terms:
4(9 + x) + 9 = 8x + -4(x + -3)
(9 * 4 + x * 4) + 9 = 8x + -4(x + -3)
(36 + 4x) + 9 = 8x + -4(x + -3)

Reorder the terms:
36 + 9 + 4x = 8x + -4(x + -3)

Combine like terms: 36 + 9 = 45
45 + 4x = 8x + -4(x + -3)

Reorder the terms:
45 + 4x = 8x + -4(-3 + x)
45 + 4x = 8x + (-3 * -4 + x * -4)
45 + 4x = 8x + (12 + -4x)

Reorder the terms:
45 + 4x = 12 + 8x + -4x

Combine like terms: 8x + -4x = 4x
45 + 4x = 12 + 4x

Add '-4x' to each side of the equation.
45 + 4x + -4x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
45 + 0 = 12 + 4x + -4x
45 = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
45 = 12 + 0
45 = 12

Solving
45 = 12

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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