Question

[a-(-b)][-(-x)+y] solve. pleas​

Answer 1

Answer:

$let \: a = 15 \\ b = - 21 \\ x = - 14 \\ y = 36$

$= {15 - ( - 21)} - { (- 14) + 36$

$+ \times + = - \\ - \times - = + \\ + \times - = - \\ - \times + = +$

$= {15 + 21} - {14 + 36}$

$= 50 - 36 = 14 = answer$

Step-by-step explanation:

your answer is here hope it help, mark me as brainlist