Log in to add a comment

Log in to add a comment

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.

if the sign of the two given no. is unlike sign... just change the plus sign to minus, then solve it...

-7+5 change the plus sign to minus sign.... so -7 - 5 just focus on the (7-5) = 2 just copy the sign of the bigger number.... (-7)

so the answer is -2

.........