I believe the answer is N+14=72
4x + 25 + x - 15
5x + 10
/ 5 / 5
x = 2
Refer Back To The First Problem To Solve The Second One, You Are Doing Great!
Step 1) distribute the 17: -16+119w-204
Step 2) combine like terms: 119w-220
ANSWER: 119w-220
A.) 105-14=91
b.) No,cause you wont have 14 pins.