Solve for m
m=-5.8
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-0.5m=2.15+0.75
Add 0.75 to both sides.
-0.5m=2.9
Add 2.15 and 0.75 to get 2.9.
m=\frac{2.9}{-0.5}
Divide both sides by -0.5.
m=\frac{29}{-5}
Expand \frac{2.9}{-0.5} by multiplying both numerator and the denominator by 10.
m=-\frac{29}{5}
Fraction \frac{29}{-5} can be rewritten as -\frac{29}{5} by extracting the negative sign.
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