3x - 5 = 48
So 3x = 53
and x = 53/3 = 17.66...
6X-3 = -51 add 3 to both sides 6X = -48 divide by 6 X = -8
3x+5y=48 5y=48-3x-3x+5y=12 -3x+(48-3x)=12-6x=-36x=65y=48-3(6)5y=30y=6(6,6)
c = 4, c squared = 16, 3c squared = 48, 48 + 9 = 57.
48
This equation is unsolvable as x2 cannot be a negative number as would be suggested by this equation. Any number, even a negative, multiplied by itself will always give a positive number but this equation leaves you with x2 = -48
x=4 or x=-4
Well, honey, the solution to 8n equals 48 is n equals 6. Just divide 48 by 8 like you're slicing a cake at a birthday party. Easy peasy lemon squeezy!
You can set this problem up like this: 48/4 = y/11 Cross multiply 48*11 = 4y 528 = 4y 528 divided by 4 = 132 So when w equals 11 y equals 132
55 = 6x + 7 so 48 = 6x so 8 = x
The answer is 12. Four times 12 equals 48 (4 × 12 = 48).
5.6 times 48 equals 268.8
± 2.632148 to the fourth power equals 48.
Multiplying the first equation by -3 gives -21x - 6y = -48 but the other equation gives 24 as the value of the same expression, so you are correct, there is no solution
144
You could graph this Polynomial by using substution to solve for two points..which will define a line. If x=16, then y=0, If x=0, then y=8. Graph this line and you have the solution set for the equation.
Quadratic equations like this one usually have two solution. Sometimes they have one (so-called "double") solution. If you solve it, you'll know for sure.
It is simply 48 times 1 = 48