Solve the equation.

9x + 33 = - 30

9x + 33 = - 30

9x = - 30-33

9x = - 63

X = - 63 divided by 9

X = - 7

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