Question
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Answer
El resultado es -2.
Solution
Calculate the value by following steps:
- step0: Calculate:
\(-2-7+6+\left(8-7\right)\)
- step1: Subtract the numbers:
\(-2-7+6+1\)
- step2: Calculate:
\(-2\)
La expresión \( - 2 - 7 + 6 + ( 8 - 7 ) \) se simplifica de la siguiente manera:
1. Primero, resolvemos la operación dentro del paréntesis: \( 8 - 7 = 1 \).
2. Luego, sustituimos el resultado en la expresión: \( - 2 - 7 + 6 + 1 \).
3. Ahora, realizamos las operaciones de izquierda a derecha:
- \( -2 - 7 = -9 \)
- \( -9 + 6 = -3 \)
- \( -3 + 1 = -2 \)
Por lo tanto, el resultado final es \( -2 \).
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Simplify this solution Extra Insights
Let's break it down step by step! First, we simplify the expression inside the parentheses: \(8 - 7\) equals \(1\). Now, the expression looks like this: \( \checkmark - 2 - 7 + 6 + 1\). Next, we combine everything: Starting from left to right, we first take \(-2 - 7\) which equals \(-9\). Then we have \(\checkmark - 9 + 6 + 1\). Now, combine \(-9\) and \(6\) to get \(-3\), and finally add \(1\) to get \(-2\). So, the final expression simplifies to \( \checkmark - 2 \). Now, if \(\checkmark\) denotes a specific value, you would substitute that in to get the final result! If it’s just a placeholder, we conclude here.
