Answer:
The mistake was dividing by 2 when he should have divided by -2!
Step-by-step explanation:
x=-4
12+12= 24 unless you actually mean multiplication it’s 144.
Answer:
i dont know
Step-by-step explanation:
i dont know
88+r
Plug in a random number for r like 1
Brendan has 1 more rubber bands than Keenan
If Keenan has 88 then Brendan will have 1 more than that
So 88+r