Answer:
x= -6 twice
Step-by-step explanation:
x^2-3x-10/x^2+12x+36
By using undefined fraction we only take the denominator and equate it to 0
x^2+12x+36=0
x^2+6x+6x+36=0
(x^2+6x)+(6x+36)=0
x(x+6)+6(x+6)=0
(x+6)(x+6)=0
x+6=0 or x+6=0
x= -6 or x= -6
therefore x= -6 twice
Answer: t<5.42 or t<38/7
Step-by-step explanation: We must group like terms on one side of the inequality in order to isolate <em>"t". </em>Subtract both sides by 5t.
12t - 2 < 5t + 36
7t-2<36
Then we can add 2 to both sides.
7t<38
Finally we divide both sides by 7 which will give us the answer.
7t/7<38/7
t<5.42
<u><em>t<5.42 or t<38/7 Hope this helps!</em></u>
Remove the brackets on the left
10 - 9x + 120 = - 9x You get a bizarre result no matter what you try to do to resolve this. If you say any number will do pick, a number at random for x. Say 10
10 - 90 + 120 = -90 Is this statement true? No. You only need 1 exception but 0 is a popular number to look for answers. Will it work?
10 - 0 + 120 = 0 That doesn't work either.
There is no number you could pick that that would give you anything but 10 + 120 = 0
B <<<<<< No Solution
Yes. And thanks.for free branana
