If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying h2 + 14h + 3 = 15 Reorder the terms: 3 + 14h + h2 = 15 Solving 3 + 14h + h2 = 15 Solving for variable 'h'. Reorder the terms: 3 + -15 + 14h + h2 = 15 + -15 Combine like terms: 3 + -15 = -12 -12 + 14h + h2 = 15 + -15 Combine like terms: 15 + -15 = 0 -12 + 14h + h2 = 0 Begin completing the square. Move the constant term to the right: Add '12' to each side of the equation. -12 + 14h + 12 + h2 = 0 + 12 Reorder the terms: -12 + 12 + 14h + h2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + 14h + h2 = 0 + 12 14h + h2 = 0 + 12 Combine like terms: 0 + 12 = 12 14h + h2 = 12 The h term is 14h. Take half its coefficient (7). Square it (49) and add it to both sides. Add '49' to each side of the equation. 14h + 49 + h2 = 12 + 49 Reorder the terms: 49 + 14h + h2 = 12 + 49 Combine like terms: 12 + 49 = 61 49 + 14h + h2 = 61 Factor a perfect square on the left side: (h + 7)(h + 7) = 61 Calculate the square root of the right side: 7.810249676 Break this problem into two subproblems by setting (h + 7) equal to 7.810249676 and -7.810249676.Subproblem 1
h + 7 = 7.810249676 Simplifying h + 7 = 7.810249676 Reorder the terms: 7 + h = 7.810249676 Solving 7 + h = 7.810249676 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + h = 7.810249676 + -7 Combine like terms: 7 + -7 = 0 0 + h = 7.810249676 + -7 h = 7.810249676 + -7 Combine like terms: 7.810249676 + -7 = 0.810249676 h = 0.810249676 Simplifying h = 0.810249676Subproblem 2
h + 7 = -7.810249676 Simplifying h + 7 = -7.810249676 Reorder the terms: 7 + h = -7.810249676 Solving 7 + h = -7.810249676 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + h = -7.810249676 + -7 Combine like terms: 7 + -7 = 0 0 + h = -7.810249676 + -7 h = -7.810249676 + -7 Combine like terms: -7.810249676 + -7 = -14.810249676 h = -14.810249676 Simplifying h = -14.810249676Solution
The solution to the problem is based on the solutions from the subproblems. h = {0.810249676, -14.810249676}
| (5x+38)+(2x+2)=180 | | 5x-3x+x+7=2x+1+x+x | | 39=3(p-4) | | 7x-2=24-9x | | 4x-11=33 | | 5y+10=5(2+ay) | | x^2-30x+81=0 | | 9d-14=14d+7 | | -3(2y-8)=36 | | 16-7d=3d+2 | | 4x=-1 | | -8=z+3z | | d^2+2d-136=0 | | 6(6x-5)=402 | | x^2-bx-6b^2=0 | | 8x-37=4x-49 | | 2(-5+7x)=-10 | | -5-2= | | 20+5(1-x)=2x-3(x-2) | | 7(2x-3)=-105 | | 10(8x+4)=520 | | 13x+9=11x+13 | | 14-16= | | 4x^2-5x+6=0 | | 4x+35=11x | | 4kx+x=16k^2+8k+1 | | 2w+4+54=14 | | 10+(-2)= | | (x-4)(x+7)=(x+4)(x-3) | | 11-5x=61 | | x^2-8p-42=0 | | 3(x+4)=27 |