Solve for x
x = \frac{6}{5} = 1\frac{1}{5} = 1.2
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100800=12000x\times 7
Multiply both sides of the equation by 100.
100800=84000x
Multiply 12000 and 7 to get 84000.
84000x=100800
Swap sides so that all variable terms are on the left hand side.
x=\frac{100800}{84000}
Divide both sides by 84000.
x=\frac{6}{5}
Reduce the fraction \frac{100800}{84000} to lowest terms by extracting and canceling out 16800.
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