Solve for x
x = \frac{63}{2} = 31\frac{1}{2} = 31.5
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6x+7=196
Square both sides of the equation.
6x+7-7=196-7
Subtract 7 from both sides of the equation.
6x=196-7
Subtracting 7 from itself leaves 0.
6x=189
Subtract 7 from 196.
\frac{6x}{6}=\frac{189}{6}
Divide both sides by 6.
x=\frac{189}{6}
Dividing by 6 undoes the multiplication by 6.
x=\frac{63}{2}
Reduce the fraction \frac{189}{6} to lowest terms by extracting and canceling out 3.
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