jaaedynn
jaaedynn jaaedynn
  • 05-09-2017
  • Mathematics
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How to solve equations with the variable on each side? PLEASE HELP

How to solve equations with the variable on each side PLEASE HELP class=

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Happydogs12
Happydogs12 Happydogs12
  • 05-09-2017
I'll demonstrate number 1:
6-b=5b+30
   +b +b    (add b to both sides, so it cancels out the -b)
6=6b+30
-30    -30 (subtract 30 on each side)
-24=6b (now, divide each side by 6, to get b by itself)
-24/6=6b/6
-4=b
So the answer is b=-4. I hoped I helped you understand the concept a little more clearly. Good luck.
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