-5×-30-2×+42
asked by guest on Apr 07, 2025 at 10:45 am
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MathBot Answer:
−5⋅−30−2⋅42=66-5 \cdot -30 - 2 \cdot 42 = 66−5⋅−30−2⋅42=66
−5⋅−30−2⋅42=150−2⋅42=150−84=66\begin{aligned}-5 \cdot -30 - 2 \cdot 42&=150 - 2 \cdot 42\\&=150 - 84\\&=66\end{aligned}−5⋅−30−2⋅42=150−2⋅42=150−84=66