8x+28x-7=9(4x+9)

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Solution for 8x+28x-7=9(4x+9) equation:


Simplifying
8x + 28x + -7 = 9(4x + 9)

Reorder the terms:
-7 + 8x + 28x = 9(4x + 9)

Combine like terms: 8x + 28x = 36x
-7 + 36x = 9(4x + 9)

Reorder the terms:
-7 + 36x = 9(9 + 4x)
-7 + 36x = (9 * 9 + 4x * 9)
-7 + 36x = (81 + 36x)

Add '-36x' to each side of the equation.
-7 + 36x + -36x = 81 + 36x + -36x

Combine like terms: 36x + -36x = 0
-7 + 0 = 81 + 36x + -36x
-7 = 81 + 36x + -36x

Combine like terms: 36x + -36x = 0
-7 = 81 + 0
-7 = 81

Solving
-7 = 81

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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