There is one and only one real solution, and no imaginary solutions, of the equation x13 = 1. The solution is x = 1. If x = -1 then x13 = -1, so that does not work. If x = i, then x13 = -i, so that does not work. If x = -i, then x13 = -i, so that does not work.
Well, lets say your question is 8x-7=8(x-3) you would do 8x-7=8(x-3) 8x-7=8x-24 -8x-7=-8x-24 -7=-24 And from there it would show that there is no solution. No number can make that equation possible. Hope I helped :D
That means that you don't just show the final solution, but all the calculations that you did to obtain the answer.
The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)
The definition of work is (force) times (distance). If you mean you're given the equation and you need to solve it for 'work', then you only need to multiply both sides of the equation by 'time', and you'll have (power) x (time) = (work)
plug your solution back into the original equation and work it out again
It means that you can validate the solution by verifying the answer. The answer of 19 for the equation of 47 - 28 = n, is reasonable because 28 + 19 = 47. If the equation is more difficult, showing your work every step along the way to the answer. Just show your work in detail and then checking your solution makes the answer of the math equation reasonable.
its mean solve the problem, to fine the solution like what makes it work.
There is one and only one real solution, and no imaginary solutions, of the equation x13 = 1. The solution is x = 1. If x = -1 then x13 = -1, so that does not work. If x = i, then x13 = -i, so that does not work. If x = -i, then x13 = -i, so that does not work.
It's a simple linear equation in 'b'. The question doesn't ask us to do any work.The "solution" of the equation is the number that 'b' must be, in order to makethe equation a true statement.The solution to this particular equation is [ b = -24].The individual who posted the question is most likely enrolled in a class where thebasic operations of algebra have been covered, and this equation has been assignedas a homework exercise, for practice in using them.That individual needs to meet with the teacher and brush up on those operations.It would be doing him serious harm to hand him a detailed solution, which he couldthen submit and represent as his own work without understanding the process.
Well, lets say your question is 8x-7=8(x-3) you would do 8x-7=8(x-3) 8x-7=8x-24 -8x-7=-8x-24 -7=-24 And from there it would show that there is no solution. No number can make that equation possible. Hope I helped :D
I'll show work. X2-8x-4=0. X2-8x=4. X-8x=2. -7x=2. X=-(2/7).
That means that you don't just show the final solution, but all the calculations that you did to obtain the answer.
In order to show your work, you have to know what you need to find, andhow to do it.You need to find a number that you can put in place of 'x' in your equation,and when you do that, it makes the equation a true statement.The answer to your equation is [ x = -2 ].Here's a different equation in exactly the same form as yours. I'll show youthe work I do to solve this one, and you can use exactly the same steps, butwith different numbers, to solve yours.My equation is:-7x + 9 = 30Subtract 9 from each side of the equation:-7x = 21Divide each side by -7 :x = -3
the answer is 8 cups 25/75 with 2 cup= 8cups
This is where you show some of your past work. You can show a big project that you took the lead on or one you are really proud of.
There are 2 unknowns