Question

Rewrite without brackets and then calculate
a) -1- (-2) + (-3) -4 +5​

Answer 1

Step-by-step explanation:

-1-(-2)+(-3)-4+5 = -1+3-3-4+5 = 0

Answer 2

Answer:

a) -1+2-3-4+5

= -1 is the answer

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