Solve for l
l=\frac{7\mu }{2}
Solve for μ
\mu =\frac{2l}{7}
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2l=7\mu
The equation is in standard form.
\frac{2l}{2}=\frac{7\mu }{2}
Divide both sides by 2.
l=\frac{7\mu }{2}
Dividing by 2 undoes the multiplication by 2.
7\mu =2l
Swap sides so that all variable terms are on the left hand side.
\frac{7\mu }{7}=\frac{2l}{7}
Divide both sides by 7.
\mu =\frac{2l}{7}
Dividing by 7 undoes the multiplication by 7.
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