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

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

User Mixonic
by
7.9k points

2 Answers

5 votes

Answer:

a= 3

Explanation:

2a+6=12

2a=12-6

2a=6

a=6/2

a=3 #

User IlBarra
by
7.9k points
4 votes

Answer:

3

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

User Rburmorrison
by
7.2k points
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