-7-(9/2)^2
You asked:
Evaluate the expression: \(-7 - {\left( \frac{9}{2} \right)}^{2}\)
MathBot Answer:
\[-7 - {\left( \frac{9}{2} \right)}^{2} = - \frac{109}{4} = -27.25\]
\[\begin{aligned}-7 - {\left( \frac{9}{2} \right)}^{2}& = -7 - \left(\frac{9}{2}\right)^{2}\\& = -7 - \frac{81}{4}\\& = - \frac{109}{4}\end{aligned}\]