Solve for x
x=\frac{7\sqrt{2}-17}{2}\approx -3.550252532
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17+2x=7\sqrt{2}
Multiply both sides of the equation by 7.
2x=7\sqrt{2}-17
Subtract 17 from both sides.
\frac{2x}{2}=\frac{7\sqrt{2}-17}{2}
Divide both sides by 2.
x=\frac{7\sqrt{2}-17}{2}
Dividing by 2 undoes the multiplication by 2.
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