If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5h2 + 2h + -2 = 0 Reorder the terms: -2 + 2h + 5h2 = 0 Solving -2 + 2h + 5h2 = 0 Solving for variable 'h'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -0.4 + 0.4h + h2 = 0 Move the constant term to the right: Add '0.4' to each side of the equation. -0.4 + 0.4h + 0.4 + h2 = 0 + 0.4 Reorder the terms: -0.4 + 0.4 + 0.4h + h2 = 0 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + 0.4h + h2 = 0 + 0.4 0.4h + h2 = 0 + 0.4 Combine like terms: 0 + 0.4 = 0.4 0.4h + h2 = 0.4 The h term is 0.4h. Take half its coefficient (0.2). Square it (0.04) and add it to both sides. Add '0.04' to each side of the equation. 0.4h + 0.04 + h2 = 0.4 + 0.04 Reorder the terms: 0.04 + 0.4h + h2 = 0.4 + 0.04 Combine like terms: 0.4 + 0.04 = 0.44 0.04 + 0.4h + h2 = 0.44 Factor a perfect square on the left side: (h + 0.2)(h + 0.2) = 0.44 Calculate the square root of the right side: 0.663324958 Break this problem into two subproblems by setting (h + 0.2) equal to 0.663324958 and -0.663324958.Subproblem 1
h + 0.2 = 0.663324958 Simplifying h + 0.2 = 0.663324958 Reorder the terms: 0.2 + h = 0.663324958 Solving 0.2 + h = 0.663324958 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '-0.2' to each side of the equation. 0.2 + -0.2 + h = 0.663324958 + -0.2 Combine like terms: 0.2 + -0.2 = 0.0 0.0 + h = 0.663324958 + -0.2 h = 0.663324958 + -0.2 Combine like terms: 0.663324958 + -0.2 = 0.463324958 h = 0.463324958 Simplifying h = 0.463324958Subproblem 2
h + 0.2 = -0.663324958 Simplifying h + 0.2 = -0.663324958 Reorder the terms: 0.2 + h = -0.663324958 Solving 0.2 + h = -0.663324958 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '-0.2' to each side of the equation. 0.2 + -0.2 + h = -0.663324958 + -0.2 Combine like terms: 0.2 + -0.2 = 0.0 0.0 + h = -0.663324958 + -0.2 h = -0.663324958 + -0.2 Combine like terms: -0.663324958 + -0.2 = -0.863324958 h = -0.863324958 Simplifying h = -0.863324958Solution
The solution to the problem is based on the solutions from the subproblems. h = {0.463324958, -0.863324958}
| 4(1x-7)=-12 | | e^4x+3=15 | | x+x-5x+2x=10-12 | | 255=15x | | -36x+27=-99 | | 6(x-1)=-6 | | 2x-3y+3x+5y-1= | | 2x-x+10=20+x | | -30p-12=60 | | 6v^2/2v^2 | | 5.6x=-19.04 | | 15k-10=50 | | x-(-8)=-2 | | -78x+52=-52x-78 | | -6q^2+8q-2=0 | | 6(6-4x)=36 | | -6-6/3 | | 773=6(k-7)+6(k+5) | | 58x+52=78x+-78 | | 3x=-2-15 | | 8-(2x-3)=5 | | 2.4n-13=5 | | -16z+6z+-5z=15 | | -3(1x-7)=12 | | 2(4z-1)=(z+3) | | 3(2x-7)=5(3) | | -x^3-23x^2=0 | | -28d^3/7d^18 | | 12B=126 | | 7x-y=60 | | -2(x+3)+5x= | | 14h-11h=15 |