Solve for x
x=20
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6=0.3x
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
0.3x=6
Swap sides so that all variable terms are on the left hand side.
x=\frac{6}{0.3}
Divide both sides by 0.3.
x=\frac{60}{3}
Expand \frac{6}{0.3} by multiplying both numerator and the denominator by 10.
x=20
Divide 60 by 3 to get 20.
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