Answer:
5×x=x^2-6
x×(x-5)=6 where x is either 6 or -6. The negative solution ( english) would be-6
Answer:
The answer is -a^2 + 3a +1
Let me know if it's right, this is what I got when I did the problem :)
Answer: 63
Step By Step: Put 84 over a 1 to make this easier. One in the format, multiply 84/1 by 3/4. You should get 252/4. One you simply this you should get 63.
Answer:
divide both sides by 1.57 so
x=0.636943y