Question

2a + 6 = 12
a =
Please answer this in 1 minute
I would really appreciate it

Answer 1

Answer:

a=3

Step-by-step explanation:

$2a + 6 = 12$

$2a+6-6=12-6$ ( Subtract 6 from both sides)

$2a=6$ ( Simplify)

$\cfrac{2a}{2}=\cfrac{6}{2}$ (Divide both sides by 2)

$a=3$

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Answer 2

Answer:

2a+6=12

2a=12-6

a=6/2

a=3