8(2x+-9)=4(5+4x)

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Solution for 8(2x+-9)=4(5+4x) equation:


Simplifying
8(2x + -9) = 4(5 + 4x)

Reorder the terms:
8(-9 + 2x) = 4(5 + 4x)
(-9 * 8 + 2x * 8) = 4(5 + 4x)
(-72 + 16x) = 4(5 + 4x)
-72 + 16x = (5 * 4 + 4x * 4)
-72 + 16x = (20 + 16x)

Add '-16x' to each side of the equation.
-72 + 16x + -16x = 20 + 16x + -16x

Combine like terms: 16x + -16x = 0
-72 + 0 = 20 + 16x + -16x
-72 = 20 + 16x + -16x

Combine like terms: 16x + -16x = 0
-72 = 20 + 0
-72 = 20

Solving
-72 = 20

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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