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2=\frac{b\times 2}{\sqrt{3}}
Divide b by \frac{\sqrt{3}}{2} by multiplying b by the reciprocal of \frac{\sqrt{3}}{2}.
2=\frac{b\times 2\sqrt{3}}{\left(\sqrt{3}\right)^{2}}
Rationalize the denominator of \frac{b\times 2}{\sqrt{3}} by multiplying numerator and denominator by \sqrt{3}.
2=\frac{b\times 2\sqrt{3}}{3}
The square of \sqrt{3} is 3.
\frac{b\times 2\sqrt{3}}{3}=2
Swap sides so that all variable terms are on the left hand side.
b\times 2\sqrt{3}=2\times 3
Multiply both sides by 3.
b\sqrt{3}=3
Cancel out 2 on both sides.
\sqrt{3}b=3
The equation is in standard form.
\frac{\sqrt{3}b}{\sqrt{3}}=\frac{3}{\sqrt{3}}
Divide both sides by \sqrt{3}.
b=\frac{3}{\sqrt{3}}
Dividing by \sqrt{3} undoes the multiplication by \sqrt{3}.
b=\sqrt{3}
Divide 3 by \sqrt{3}.