Solve for m
m>70
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55+0.9m>118
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
0.9m>118-55
Subtract 55 from both sides.
0.9m>63
Subtract 55 from 118 to get 63.
m>\frac{63}{0.9}
Divide both sides by 0.9. Since 0.9 is positive, the inequality direction remains the same.
m>\frac{630}{9}
Expand \frac{63}{0.9} by multiplying both numerator and the denominator by 10.
m>70
Divide 630 by 9 to get 70.
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