If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x + 64 = x2 + 2 Reorder the terms: 64 + x = x2 + 2 Reorder the terms: 64 + x = 2 + x2 Solving 64 + x = 2 + x2 Solving for variable 'x'. Reorder the terms: 64 + -2 + x + -1x2 = 2 + x2 + -2 + -1x2 Combine like terms: 64 + -2 = 62 62 + x + -1x2 = 2 + x2 + -2 + -1x2 Reorder the terms: 62 + x + -1x2 = 2 + -2 + x2 + -1x2 Combine like terms: 2 + -2 = 0 62 + x + -1x2 = 0 + x2 + -1x2 62 + x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 62 + x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -62 + -1x + x2 = 0 Move the constant term to the right: Add '62' to each side of the equation. -62 + -1x + 62 + x2 = 0 + 62 Reorder the terms: -62 + 62 + -1x + x2 = 0 + 62 Combine like terms: -62 + 62 = 0 0 + -1x + x2 = 0 + 62 -1x + x2 = 0 + 62 Combine like terms: 0 + 62 = 62 -1x + x2 = 62 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1x + 0.25 + x2 = 62 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 62 + 0.25 Combine like terms: 62 + 0.25 = 62.25 0.25 + -1x + x2 = 62.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 62.25 Calculate the square root of the right side: 7.889866919 Break this problem into two subproblems by setting (x + 0.5) equal to 7.889866919 and -7.889866919.Subproblem 1
x + 0.5 = 7.889866919 Simplifying x + 0.5 = 7.889866919 Reorder the terms: 0.5 + x = 7.889866919 Solving 0.5 + x = 7.889866919 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 7.889866919 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 7.889866919 + -0.5 x = 7.889866919 + -0.5 Combine like terms: 7.889866919 + -0.5 = 7.389866919 x = 7.389866919 Simplifying x = 7.389866919Subproblem 2
x + 0.5 = -7.889866919 Simplifying x + 0.5 = -7.889866919 Reorder the terms: 0.5 + x = -7.889866919 Solving 0.5 + x = -7.889866919 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -7.889866919 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -7.889866919 + -0.5 x = -7.889866919 + -0.5 Combine like terms: -7.889866919 + -0.5 = -8.389866919 x = -8.389866919 Simplifying x = -8.389866919Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.389866919, -8.389866919}
| 7y-2=25 | | 5c^2-16c=0 | | -5/3=-5/6+s | | 7h-15=31 | | 3/4(7-n)=12 | | 4x^2-3=x^2-2x+4 | | -4(m-7)=16 | | t+v=x | | (3x+5)+5/4 | | 4t^2-25t-21=0 | | x-2/2=m-n | | 3(-2x+5)=5 | | 3/4x-10=5 | | 12-10b+2b^2=0 | | 0.5x+0.75x=x+5 | | (1/7)(5x-4)=(x+4/14) | | 3*2-7y=8 | | 5/2x-6+4/x-3 | | 3b+2b=14+7-5b+7b | | 17t-12t+5t= | | 4(x+2)=14-2(3-4x) | | 4x-3=27-6x | | 6(x*2+6)=60 | | 20(-5)= | | 5y-(2y-10)=5 | | 3(-2x+5)=5(3x+5)+5/4 | | 32-4x=8x | | -4.2x-3.1(x+2)-1.5x=5.2(x-4) | | 21-4n=21 | | -2-20-5= | | x-3-4x=15-6x | | 21-4n= |