Respuesta :

Answer:

x=-7

Step-by-step explanation:

Subtract 33 from -30 (because subtraction is the opposite of addition.

that's leaves 9x=-63

you want to isolate the variable so divide -63 by 9 (since division is the opposite of multiplication)

x=-7

Advaithdharmabotla
9x + 33= -30
9x = -30-33
9x= -63
X = -63 divided by 9
X = -7