asked 15.3k views
5 votes
5a - 6 + 3a and the a=2

asked
User Gyzerok
by
7.9k points

2 Answers

5 votes

5a-6+3a=8a-6\\\\ 8\cdot2+6=16-6=10
answered
User Jmacedo
by
8.5k points
7 votes
5a - 6 + 3a
= 5(2) - 6 + 3(2)
= 10 - 6 + 6
= 10
answered
User SachinS
by
9.0k points

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