Solve for a -5+18a=-77

Math
-5+18a=-77
Move all terms not containing a to the right side of the equation.
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Add 5 to both sides of the equation.
18a=-77+5
Add -77 and 5.
18a=-72
18a=-72
Divide each term by 18 and simplify.
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Divide each term in 18a=-72 by 18.
18a18=-7218
Cancel the common factor of 18.
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Cancel the common factor.
18a18=-7218
Divide a by 1.
a=-7218
a=-7218
Divide -72 by 18.
a=-4
a=-4
Solve for a -5+18a=-77

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