3 - x = 12x - 1 Add x to both sides of the equation: 3 = 13x - 1 Add 1 to both sides of the equation: 4 = 13x Divide both sides of the equation by 13: 4/13 = X
To solve for y in terms of x, divide both sides of the equation by 2: y = x/2.If x=2y then you have already solved for x.
To solve the equation f(x) = 2x-5, set f(x) equal to zero and solve for x. In this case, you have 2x-5 = 0. Add 5 to both sides of the equation to isolate the x term, giving you 2x = 5. Finally, divide both sides by 2 to solve for x, which gives x = 5/2 or x = 2.5.
Solve and answer for X is a phrase used mostly in Algebra. In Algebra, a person can find the answer for X by doing the same thing to both sides of the equation. For example, X + 5 = 10. If a person subtracts the 5 from both sides, they will get the answer of X = 5.
Add 8
x 4HowThe starting equation is: 4x - 9 7To solve, first add 9 to both sides:4x 16Now, divide both sides by 4:x 4
3 - x = 12x - 1 Add x to both sides of the equation: 3 = 13x - 1 Add 1 to both sides of the equation: 4 = 13x Divide both sides of the equation by 13: 4/13 = X
To solve for y in terms of x, divide both sides of the equation by 2: y = x/2.If x=2y then you have already solved for x.
X + 5 = 4X subtract an X from both sides of equation 5 = 3X divide both sides by 3 5/3 = x
To solve the equation f(x) = 2x-5, set f(x) equal to zero and solve for x. In this case, you have 2x-5 = 0. Add 5 to both sides of the equation to isolate the x term, giving you 2x = 5. Finally, divide both sides by 2 to solve for x, which gives x = 5/2 or x = 2.5.
If you are solving for y, it is fine. If you are solving for x, divide both sides by x and the equation should be x = y/x
Solve and answer for X is a phrase used mostly in Algebra. In Algebra, a person can find the answer for X by doing the same thing to both sides of the equation. For example, X + 5 = 10. If a person subtracts the 5 from both sides, they will get the answer of X = 5.
7x = 56 To find the solution for x, you should divide both sides of the equation by 7 to get x = 8.
Add 8
Add 5 to both sides of the equation to get rid of the - 5. -3x - 5 + 5 = -20 + 5 Solve and simplify. -3x = -15 Divide both sides of the equation by -3. x = 5
-x + 4 = -7(take away 4 from both sides of the equation)-x = -11(times both sides by -1)x = 11(-11 + 4 = -7)
Divide both sides of the equation by x: x2 = 9x x2 / x = 9x / x x = 9