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Y_Kistochka [10]
2 years ago
15

Evaluate 3-(5-10)-7+1-6

Mathematics
1 answer:
Sedaia [141]2 years ago
7 0

Answer:

- 4

Step-by-step explanation:

1) Simplify 5 - 10 to -5.

3 - ( - 5) - 7 + 1 - 6

2) Remove parentheses.

3 + 5 - 7 + 1 - 6

3) Simplify 3 + 5 to 8.

8 - 7 + 1 - 6

4) Simplify 8 - 7 to 1.

1 + 1 - 6

5) Simplify 1 + 2 to 2.

2 - 6

6) Simplify.

- 4

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