You always start by simplifying.
6b-49=2<span>(</span>b-3) becomes 6b-49=2b-6
From there you can group the b's together by subtracting 2b from both sides, leaving you with 4b-49=-6
Now you can get the b's alone by adding 49 (to cancel out -49) to both sides, giving you 4b=43, You're still trying to get b by itself, so what you'll do is divide both sides by 4, giving you b=10.75
9! or 9×8×7×6×5×4×3×2×1 which is 362,880
6.8/5 = 1.36
1.36 x 8 = 10.88
This means that the cost of an adult is $10.88
