Answer:
17
Step-by-step explanation:
3(5)+=17 plug 5 in for x then solve hope this helps
Answer:
x=26
Step-by-step explanation:
4x-8+34+76-x=180
4x-x-8+34+76=180
3x+102=180
3x=180-102
3x=78
x=78/3
x=26
Answer:

Step-by-step explanation:

Answer: B
4x^{6} - 2x^{5} + 4x^{3} -x^{2} +4x
Step-by-step explanation: