If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying z2 + -760z + 5776 = 0 Reorder the terms: 5776 + -760z + z2 = 0 Solving 5776 + -760z + z2 = 0 Solving for variable 'z'. Begin completing the square. Move the constant term to the right: Add '-5776' to each side of the equation. 5776 + -760z + -5776 + z2 = 0 + -5776 Reorder the terms: 5776 + -5776 + -760z + z2 = 0 + -5776 Combine like terms: 5776 + -5776 = 0 0 + -760z + z2 = 0 + -5776 -760z + z2 = 0 + -5776 Combine like terms: 0 + -5776 = -5776 -760z + z2 = -5776 The z term is -760z. Take half its coefficient (-380). Square it (144400) and add it to both sides. Add '144400' to each side of the equation. -760z + 144400 + z2 = -5776 + 144400 Reorder the terms: 144400 + -760z + z2 = -5776 + 144400 Combine like terms: -5776 + 144400 = 138624 144400 + -760z + z2 = 138624 Factor a perfect square on the left side: (z + -380)(z + -380) = 138624 Calculate the square root of the right side: 372.322440903 Break this problem into two subproblems by setting (z + -380) equal to 372.322440903 and -372.322440903.Subproblem 1
z + -380 = 372.322440903 Simplifying z + -380 = 372.322440903 Reorder the terms: -380 + z = 372.322440903 Solving -380 + z = 372.322440903 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '380' to each side of the equation. -380 + 380 + z = 372.322440903 + 380 Combine like terms: -380 + 380 = 0 0 + z = 372.322440903 + 380 z = 372.322440903 + 380 Combine like terms: 372.322440903 + 380 = 752.322440903 z = 752.322440903 Simplifying z = 752.322440903Subproblem 2
z + -380 = -372.322440903 Simplifying z + -380 = -372.322440903 Reorder the terms: -380 + z = -372.322440903 Solving -380 + z = -372.322440903 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '380' to each side of the equation. -380 + 380 + z = -372.322440903 + 380 Combine like terms: -380 + 380 = 0 0 + z = -372.322440903 + 380 z = -372.322440903 + 380 Combine like terms: -372.322440903 + 380 = 7.677559097 z = 7.677559097 Simplifying z = 7.677559097Solution
The solution to the problem is based on the solutions from the subproblems. z = {752.322440903, 7.677559097}
| -3y-x=0findy | | 20x-4=8x+20 | | 0.25-x=0.1 | | 11x^2-72x+36=0 | | 10x^2-20x-800=0 | | 9(3X-1)=54 | | kx^4-2x+1=0 | | -3y-x=0 | | 2xsquare-10x+10=0 | | 16(8X-1)=32 | | 5x+3y=3x^2-y^2 | | x+5y-0.7=0 | | 2(n+6)=16 | | p=6x-12 | | 7(3-x)+5x-3+8=7 | | 7(3-x)+5x-(3+8)=7 | | 10(5x+6)= | | 2cos^3(3x)+2cos^2(3x)-3cos(3x)-3=0 | | 10(4X-1)=42 | | 2(x+y)(6x+7)= | | 4x+80+90=100 | | x/14=-25=36 | | -2x+4=-4+26x | | -2+4=-4+26 | | 1-12=z/5 | | 9x-137=2x-11 | | x^2+y^2-4y+4=0 | | (D^2+D)y=x^2+2x+4 | | 5h-1=0 | | 15w-7w=12 | | 19n-20+n=80 | | x/100*12000 |