$-150
2x - 45 = x +4
Add 45 to each side:
2x = x + 49
Subtract 1x from each side:
x = 49
5 + 10 + 12 = 27 scores are less than 3
The Answer is:
(5a2-3a+8)+(-4a2-1)+(15a+11)
Answer:
2.8+.55x=5 x=4
Step-by-step explanation:
5-2.8=2.2
2.2/.55=4