Question

calcula el valor de x + y + z, si:
x-9 = - 48 y + 32 = 23 23 = z - 42

Answer 1

x-9=-48 → x=-39
y+32=23 → y=-9
23=z-42 →z=65
x+y+z=39-9+65=95

Espero te ayude uwum