81x+40=445

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Solution for 81x+40=445 equation: 


Simplifying
81x + 40 = 445

Reorder the terms:
40 + 81x = 445

Solving
40 + 81x = 445

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 81x = 445 + -40

Combine like terms: 40 + -40 = 0
0 + 81x = 445 + -40
81x = 445 + -40

Combine like terms: 445 + -40 = 405
81x = 405

Divide each side by '81'.
x = 5

Simplifying
x = 5

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