-16x+72x-81=0

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Solution for -16x+72x-81=0 equation:


Simplifying
-16x + 72x + -81 = 0

Reorder the terms:
-81 + -16x + 72x = 0

Combine like terms: -16x + 72x = 56x
-81 + 56x = 0

Solving
-81 + 56x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '81' to each side of the equation.
-81 + 81 + 56x = 0 + 81

Combine like terms: -81 + 81 = 0
0 + 56x = 0 + 81
56x = 0 + 81

Combine like terms: 0 + 81 = 81
56x = 81

Divide each side by '56'.
x = 1.446428571

Simplifying
x = 1.446428571

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