Question

subtract the sum of 156 and -123 from the sum of -118 and -520​

Answer 1

Answer:

[-671]

Step-by-step explanation:

156 + (-123) = 33

(-118) + (-52) = (-638)

(-638) - 33 = (-671)

Answer 2

Answer:

-671

Step-by-step explanation:

sum of 156 and -123 is

156+(-123)

156-123

33

sum of -118 and -520 is

-118+(-520)

-118-520

-638

Now subtraction

-638-33

-671