Solve for x
x=3926
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0.07x+0.48x+25.2=2184.5
Use the distributive property to multiply 0.12 by 4x+210.
0.55x+25.2=2184.5
Combine 0.07x and 0.48x to get 0.55x.
0.55x=2184.5-25.2
Subtract 25.2 from both sides.
0.55x=2159.3
Subtract 25.2 from 2184.5 to get 2159.3.
x=\frac{2159.3}{0.55}
Divide both sides by 0.55.
x=\frac{215930}{55}
Expand \frac{2159.3}{0.55} by multiplying both numerator and the denominator by 100.
x=3926
Divide 215930 by 55 to get 3926.
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