As your older brother, I've been where you are—maybe not exactly, but close enough.
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Ezra
Faith is not about having all the answers, but learning to ask the right questions.
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Fran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
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If you are looking for the factored form, then it would be 2(a+b). There is no solution that can be expressed as "numbers" (e.g. 1, 2, 3, ...)if the value of the variables is not given.