asked 73.0k views
22 votes
Is 10a + 1b equivalent to 7a+5b-3a+4b

or
4a + 9b equivalent to 7a+5b - 3a +4b
explain plsss​

asked
User Sophie
by
8.0k points

1 Answer

12 votes
4a+9b , Because 7a-3a would be 4a, and 5b+4b= 9b
answered
User Josh Allemon
by
8.7k points
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