Answer: m = 0
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
x=5+7=12
The only solution is x=12.
Answer:
X=4
Step-by-step explanation:
I'm took lazy to explain it step by step sorry, but I'm positive that's the correct answer.
We want to solve the equation :

first, multiply both sides by 4:


divide both sides by 3:

add -3 to both sides:

Answer: x=9
Answer:
no
Step-by-step explanation:
in less you want a un proportional number