Solve for x -9x+1=-80

Problem

−9*x+1=−80

Solution

1. Subtract 1 from both sides of the equation to isolate the term containing x

−9*x+1−1=−80−1

−9*x=−81

2. Divide both sides by −9 to solve for x

(−9*x)/(−9)=(−81)/(−9)

x=9

Final Answer

−9*x+1=−80⇒x=9

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