If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying h2 + -25h = 100 Reorder the terms: -25h + h2 = 100 Solving -25h + h2 = 100 Solving for variable 'h'. Reorder the terms: -100 + -25h + h2 = 100 + -100 Combine like terms: 100 + -100 = 0 -100 + -25h + h2 = 0 Begin completing the square. Move the constant term to the right: Add '100' to each side of the equation. -100 + -25h + 100 + h2 = 0 + 100 Reorder the terms: -100 + 100 + -25h + h2 = 0 + 100 Combine like terms: -100 + 100 = 0 0 + -25h + h2 = 0 + 100 -25h + h2 = 0 + 100 Combine like terms: 0 + 100 = 100 -25h + h2 = 100 The h term is -25h. Take half its coefficient (-12.5). Square it (156.25) and add it to both sides. Add '156.25' to each side of the equation. -25h + 156.25 + h2 = 100 + 156.25 Reorder the terms: 156.25 + -25h + h2 = 100 + 156.25 Combine like terms: 100 + 156.25 = 256.25 156.25 + -25h + h2 = 256.25 Factor a perfect square on the left side: (h + -12.5)(h + -12.5) = 256.25 Calculate the square root of the right side: 16.007810594 Break this problem into two subproblems by setting (h + -12.5) equal to 16.007810594 and -16.007810594.Subproblem 1
h + -12.5 = 16.007810594 Simplifying h + -12.5 = 16.007810594 Reorder the terms: -12.5 + h = 16.007810594 Solving -12.5 + h = 16.007810594 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '12.5' to each side of the equation. -12.5 + 12.5 + h = 16.007810594 + 12.5 Combine like terms: -12.5 + 12.5 = 0.0 0.0 + h = 16.007810594 + 12.5 h = 16.007810594 + 12.5 Combine like terms: 16.007810594 + 12.5 = 28.507810594 h = 28.507810594 Simplifying h = 28.507810594Subproblem 2
h + -12.5 = -16.007810594 Simplifying h + -12.5 = -16.007810594 Reorder the terms: -12.5 + h = -16.007810594 Solving -12.5 + h = -16.007810594 Solving for variable 'h'. Move all terms containing h to the left, all other terms to the right. Add '12.5' to each side of the equation. -12.5 + 12.5 + h = -16.007810594 + 12.5 Combine like terms: -12.5 + 12.5 = 0.0 0.0 + h = -16.007810594 + 12.5 h = -16.007810594 + 12.5 Combine like terms: -16.007810594 + 12.5 = -3.507810594 h = -3.507810594 Simplifying h = -3.507810594Solution
The solution to the problem is based on the solutions from the subproblems. h = {28.507810594, -3.507810594}
| 36+15y^2-51y=0 | | 8(2+-3)= | | -6(10-2x)+2x=2 | | Y=21Sin(bt-1.43)+14 | | x+.3x=16 | | 3(4r-8)=4(3r-6) | | 75x+55y=1056 | | 6(4b+3)= | | 5050=4.00x+2y | | s(t+6)= | | 3x+2y=7200 | | d(t)=150t+80 | | 12*x^3-12*x^2-24*x=0 | | 4c+5cd-4(c+d)= | | -x^2+px+3=0 | | -x^2+p+3=0 | | 2y=-2x+3 | | 3x^2-2kx+1=0 | | 8x-(2x+6)=-12 | | (2x+23)+(3x+1)+(3x+4)=180 | | 4(z-1)+2(3z+3)= | | 6x+24=8 | | 26.50-x=36.50 | | 25+90=x | | 2x+3=288 | | 2cos(2x+1)=1 | | 10x^2-31ax-14a^2=0 | | 2x-6=4(5x+12) | | 0.25*a*x=0 | | x+50=2x+10 | | 2cos^2x+1=1 | | 37.66+0.04x=80 |