Solve for q
q=\frac{3250}{x}
x\neq 0
Solve for x
x=\frac{3250}{q}
q\neq 0
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\frac{4x}{5}q=2600
The equation is in standard form.
\frac{5\times \frac{4x}{5}q}{4x}=\frac{5\times 2600}{4x}
Divide both sides by 0.8x.
q=\frac{5\times 2600}{4x}
Dividing by 0.8x undoes the multiplication by 0.8x.
q=\frac{3250}{x}
Divide 2600 by 0.8x.
\frac{4q}{5}x=2600
The equation is in standard form.
\frac{5\times \frac{4q}{5}x}{4q}=\frac{5\times 2600}{4q}
Divide both sides by 0.8q.
x=\frac{5\times 2600}{4q}
Dividing by 0.8q undoes the multiplication by 0.8q.
x=\frac{3250}{q}
Divide 2600 by 0.8q.
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