Subtract 1 + ( - 1 ) - ( - 3 ). Hint: Add the first two numbers, then subtract the -3 from the result of that addition. 3 5 -5 -3

Question

asked Jul 14, 2021 109k views

2 Answers

Eanticev · Answer 1 · 2021-07-19T13:53:41+0000

Answer:

3

Explanation:

1 + (-1) - (-3)

when adding a negative number to a positive number remove the addition sign.

1 - 1 - (-3)

0 - (-3) Make addition sign

0 + 3 = 3