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ziro4ka [17]
3 years ago
8

How do I simplify 4b-7-15b+3

Mathematics
1 answer:
natta225 [31]3 years ago
8 0
First you combine like terms which are 4b and -15b which turn into -11b and then you combine like terms again which are -7 and +3 which gets you to -4. So your final answer is -11b-4
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I'll leave the others for you to do. Just remember that you might have to add or subtract  multiple times before you get a number between 0 and 2pi.
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