Question

33=-2a+7 equation and inequalities

Answer 1

(-13 = a) or (a = -13)

Explanation:

33 = -2a + 7

-7 -7

26 = -2a

26 ÷ -2 -2a ÷ -2

-13 = a

Answer 2

Subtract 7 from both sides leaving you with
26=-2a
Divide -2 from both sides leaving to you then with
-13=a and this is the answer