Answer:
x=-2
Step-by-step explanation:
-12=5(6x+4)+7(x+6)
30x+20+7x+42=-12
37x+62=-12
37x=-12-62
37x=-74
x= -2
I hope this will help you
Answer:
The answer is 8.88; You look at the number that comes after the second number (the second place after the decimal) and if that number is 5 or above then you round the second number up. (Sorry if it doesn't make sense, but that's the best I can explain it).
Answer:
simplifying
Step-by-step explanation:
Answer:
A. 0
Step-by-step explanation:
The value of the discriminant is ...
b² -4ac = (-3)² -4(1)(4) = 9 - 16 = -7
The negative discriminant means the roots will be complex.
There are 0 real solutions.
