Answer:
x=5
Step-by-step explanation:
-3x+7=-8
Bring 7 to the other side, it becomes negative
-3x=-8-7
Signs are same on rhs so u add
-3x = -8+-7= -15
Bring -3 to the other side n divide
therefore,
x=-15/-3
= +5 (two negatives become positive)
Hope it helps!
The first and the third one because they equal each other
2x+2=2(x+1) and 3(x-1)=3x-3
Answer:
-14x²-35x+13
Step-by-step explanation:
Hope this helped!
Answer:
B
Step-by-step explanation:
20 characters because i dont like this system