Answer:
9x
Explanation:
so first you add what’s in the parentheses (2x+1) which is 3x and then you multiply the 3 by the 3x which is 9x. Therefore the answer would be 9x i think
6x+3
3(2x+1)
Step 1: You have to multiply 3 and the other 2 numbers in the parenthesis.
Work: (3*2x)+(3*1)
=6x+3
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