7-2 [(-6+3) {-5 + 2 (4-3)}]

asked by guest
on Oct 22, 2024 at 3:37 am



You asked:

Evaluate the expression: \(7 - 2 \cdot \left(-6 + 3\right) \cdot \left(-5 + 2 \cdot \left(4 - 3\right)\right)\)

MathBot Answer:

\[7 - 2 \cdot \left(-6 + 3\right) \cdot \left(-5 + 2 \cdot \left(4 - 3\right)\right) = -11\]

\[\begin{aligned}7 - 2 \cdot \left(-6 + 3\right) \cdot \left(-5 + 2 \cdot \left(4 - 3\right)\right)& = 7 - 2 \cdot -3 \cdot \left(-5 + 2 \cdot \left(4 - 3\right)\right)\\& = 7 - 2 \cdot -3 \cdot \left(-5 + 2 \cdot 1\right)\\& = 7 - 2 \cdot -3 \cdot \left(-5 + 2\right)\\& = 7 - 2 \cdot -3 \cdot -3\\& = 7 - -6 \cdot -3\\& = 7 - 18\\& = -11\end{aligned}\]

+ Submit Question