the goal is to get a all by itself, so you have to get rid of the 6. To do that, you will subtract 6 from both sides [what you do to one side, you have to do to the other].
so...
a + 6 = 11
- 6 - 6
a = 5
:) Colossians 3:23
Alexus D.
asked 09/22/16Nathan B. answered 09/22/16
Elementary and Algebraic skilled
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