Question

Please answer this I have no idea what the answer is
16−2r=−3r+6r+1

Answer 1

Answer:

16-2r=9r+1

16-1=9r+2r

15=11r

15/11=r

Answer 2

Step-by-step explanation:

$16 - 2r + 3r - 6r - 1 = 0 \\ 15 - r = 0 \\ r = 15$