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Misha Larkins [42]
4 years ago
10

2a+6=12 what does a equal a=? Please help.

Mathematics
2 answers:
Rashid [163]4 years ago
4 0

Answer:

3

Step-by-step explanation:

2a+6=12

Step 1: Subtract 6 from both sides.

2a+6=12

-6 -6

2a=6

Step 2: Divide both sides by 2.

2a/2=6/2

a=3

olga nikolaevna [1]4 years ago
3 0

Answer:

a= 3

Step-by-step explanation:

2a+6=12

2a=12-6

2a=6

a=6/2

a=3 #

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