Solve for x
x = \frac{600}{31} = 19\frac{11}{31} \approx 19.35483871
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x\times 155=30\times 100
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 30x, the least common multiple of 30,x.
x\times 155=3000
Multiply 30 and 100 to get 3000.
x=\frac{3000}{155}
Divide both sides by 155.
x=\frac{600}{31}
Reduce the fraction \frac{3000}{155} to lowest terms by extracting and canceling out 5.
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