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2 years ago

15

Solve for a. 7a + 18 = 102

2 answers:

Oliga [24]2 years ago

6 0

Answer:

a=12

Step-by-step explanation:

7a+18=102

7a=102-18

7a=84

a=84/7

a=12 <----- answer

timurjin [86]2 years ago

4 0

Answer:

7a + 18 = 102

- 18 - 18

7a = 84

<em>a = 12</em>

<em></em>

a = 12 is the answer.

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