Solve for x
x=1875
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3x=5625
Square both sides of the equation.
\frac{3x}{3}=\frac{5625}{3}
Divide both sides by 3.
x=\frac{5625}{3}
Dividing by 3 undoes the multiplication by 3.
x=1875
Divide 5625 by 3.
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