((1234−234+456)×2−876)+(345÷5)−200+789−300+75−89+19+28−15×2+1

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asked by guest
on Nov 15, 2024 at 8:19 am



You asked:

Evaluate the expression: \(\left(1234 - 234 + 456\right) \cdot 2 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1\)

MathBot Answer:

\[\left(1234 - 234 + 456\right) \cdot 2 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1 = 2398\]

\[\begin{aligned}\left(1234 - 234 + 456\right) \cdot 2 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1& = \left(1000 + 456\right) \cdot 2 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1\\& = 1456 \cdot 2 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1\\& = 2912 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 15 \cdot 2 + 1\\& = 2912 - 876 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 30 + 1\\& = 2036 + \frac{345}{5} - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 30 + 1\\& = 2105 - 200 + 789 - 300 + 75 - 89 + 19 + 28 - 30 + 1\\& = 1905 + 789 - 300 + 75 - 89 + 19 + 28 - 30 + 1\\& = 2694 - 300 + 75 - 89 + 19 + 28 - 30 + 1\\& = 2394 + 75 - 89 + 19 + 28 - 30 + 1\\& = 2469 - 89 + 19 + 28 - 30 + 1\\& = 2380 + 19 + 28 - 30 + 1\\& = 2399 + 28 - 30 + 1\\& = 2427 - 30 + 1\\& = 2397 + 1\\& = 2398\end{aligned}\]

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