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
You should write the question out as z= (y/x). To solve this, you would multiple x to the other side to get y alone. Then you would multiply z to the other side. z= (y/x) Given xz= y x= y/z
2
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
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