It depends on the problem you are trying to solve.
like; 2x + 3 = 13.
it would be "5". (Multiplication.)
or x/3 = 6. x= 18. this is a division problem.
Like I said, it all depends on your problem.
You would take 2 and replace it for x in your other equation and solve.
X (x - 25) So X = 0 Or X = +25
To solve for x you would first subtract 24 from each side. You would then divide both sides by 2. The answer is x=(y-24)/2
2
x^2 = x*x, so multiply X by itself. For example, 4^2 would be 4*4=16.
You would take 2 and replace it for x in your other equation and solve.
What are we solving here for, Z, X, or Y?If solve for Z then the answer would be z = x + yIf solve for X then the answer would be z = z - yIf solve for Y than the answer would y = z - xHope this help.
X (x - 25) So X = 0 Or X = +25
x means what ever the missing number is. if it was x over 7, you would have to solve for x.
To solve for x you would first subtract 24 from each side. You would then divide both sides by 2. The answer is x=(y-24)/2
2
To solve for x when z equals y divided by x, you can rearrange the equation to isolate x. Start by multiplying both sides by x to get xz = y. Then, divide both sides by z to solve for x, giving you x = y/z. This is the solution for x when z equals y divided by x.
I would start with orders of opperations then what ever your answer is do the symbol that comes with x.
x^2 = x*x, so multiply X by itself. For example, 4^2 would be 4*4=16.
To solve -2+x=7, you need to isolate the variable x by adding two to both sides of the equation. -2+x=7 -2+x+2=x 7+2=9 x=9
ok think x is -4 how would you solve it you do 17-(-4) = -13 there
18