-9/4b -10/3b =-67/6
9/4b +10/3b = 67/6
27/12b + 40/12b = 67/6
67/12b =67/6
12b = 6
b = 6/12
b=1/2
Question 3C: Four minus seven equals negative two.
x=2 because 9-(14)=-5
x=-1 ^ how do you know?
40
It equals negative one third. Try to solve it backwards by putting the bottom number on top and visa versa. Then add the negative sign. :)
technically it's already solved, you just have to graph it i guess.
The answer is negative fifteen or -15 Welcome!
If you mean: 10ac -x/11 = -3 then a as the subject is a = (-33+x)/110c
First you must square the 6 which the answer is 36. Then you subtract 36 from 8 and the answer is negative 28. Finally you solve negative 28 minus 28 (-28-28) which equals negative 56 (-56).
k = 129
7
It is: 32.35 minus 10.63 equals 21.72