Answer:
-1
Step-by-step explanation:
1+13=14
(14)2=28
28-29=-1
Answer:
x=-8/3
Step-by-step explanation:
group like terms: -3x+-6x=-9x
add 2 to both sides: 2+22=24
divide both sides by -9: -9x/-9=24/-9
x=-8/3
Answer:
B
Step-by-step explanation:
Answer:
1. 75
2. 1
Step-by-step explanation: