Solve for x
x=44
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0.45x-\frac{96}{8}=7.8
Multiply 96 and \frac{1}{8} to get \frac{96}{8}.
0.45x-12=7.8
Divide 96 by 8 to get 12.
0.45x=7.8+12
Add 12 to both sides.
0.45x=19.8
Add 7.8 and 12 to get 19.8.
x=\frac{19.8}{0.45}
Divide both sides by 0.45.
x=\frac{1980}{45}
Expand \frac{19.8}{0.45} by multiplying both numerator and the denominator by 100.
x=44
Divide 1980 by 45 to get 44.
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