Respuesta :
Answer:
x=-16
Step-by-step explanation:
x/-4-(-8) = 12
x/-4+8=12
-8 -8
x/-4=4
-4 * x/-4=4 * -4
x=-16
Check:
-16/-4-(-8)=12
4+8=12
12=12
Answer:
x=-16
Step-by-step explanation:
x/-4-(-8) = 12
x/-4+8=12
-8 -8
x/-4=4
-4 * x/-4=4 * -4
x=-16
Check:
-16/-4-(-8)=12
4+8=12
12=12