3 years ago

33=-2a+7 equation and inequalities

2 answers:

4 0

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

ser-zykov [4K]3 years ago

3 0

Answer:

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

Step-by-step explanation:

33 = -2a + 7

-7 -7

26 = -2a

26 ÷ -2 -2a ÷ -2

-13 = a

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