If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + 75x + -2 = 0 Reorder the terms: -2 + 75x + -1x2 = 0 Solving -2 + 75x + -1x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 2 + -75x + x2 = 0 Move the constant term to the right: Add '-2' to each side of the equation. 2 + -75x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + -75x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -75x + x2 = 0 + -2 -75x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 -75x + x2 = -2 The x term is -75x. Take half its coefficient (-37.5). Square it (1406.25) and add it to both sides. Add '1406.25' to each side of the equation. -75x + 1406.25 + x2 = -2 + 1406.25 Reorder the terms: 1406.25 + -75x + x2 = -2 + 1406.25 Combine like terms: -2 + 1406.25 = 1404.25 1406.25 + -75x + x2 = 1404.25 Factor a perfect square on the left side: (x + -37.5)(x + -37.5) = 1404.25 Calculate the square root of the right side: 37.473323845 Break this problem into two subproblems by setting (x + -37.5) equal to 37.473323845 and -37.473323845.Subproblem 1
x + -37.5 = 37.473323845 Simplifying x + -37.5 = 37.473323845 Reorder the terms: -37.5 + x = 37.473323845 Solving -37.5 + x = 37.473323845 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '37.5' to each side of the equation. -37.5 + 37.5 + x = 37.473323845 + 37.5 Combine like terms: -37.5 + 37.5 = 0.0 0.0 + x = 37.473323845 + 37.5 x = 37.473323845 + 37.5 Combine like terms: 37.473323845 + 37.5 = 74.973323845 x = 74.973323845 Simplifying x = 74.973323845Subproblem 2
x + -37.5 = -37.473323845 Simplifying x + -37.5 = -37.473323845 Reorder the terms: -37.5 + x = -37.473323845 Solving -37.5 + x = -37.473323845 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '37.5' to each side of the equation. -37.5 + 37.5 + x = -37.473323845 + 37.5 Combine like terms: -37.5 + 37.5 = 0.0 0.0 + x = -37.473323845 + 37.5 x = -37.473323845 + 37.5 Combine like terms: -37.473323845 + 37.5 = 0.026676155 x = 0.026676155 Simplifying x = 0.026676155Solution
The solution to the problem is based on the solutions from the subproblems. x = {74.973323845, 0.026676155}
| 5x-10x=9x+4 | | 7x^2-2+3x=0 | | 7y(18y-54)=71 | | t(t-5)-36=0 | | y=2x*2x-3 | | y=2x*2-3 | | (-5.5X10^3N/C^2xM^2)x?=?N/Mc^2xM^2 | | -2/3j/4 | | 1/2*x=0 | | 60z^5/15z^10 | | 8-3/4c=5 | | 2+3(3n+3)=38 | | 1-2*x=0 | | 36=-2x-3(-1+3x) | | 2sinx=9cosx | | 11-x+27=53-8 | | 5(b-73)=80 | | -114=-2(1+7b) | | 8y-4+y^2+31=180 | | -96=-3(7a-3) | | ln(8)-ln-5x=ln(25) | | 500/250=2.2/× | | cos^2x=2cosx+1 | | 8m=28.56 | | 28=2s | | 4-2p+5=9 | | d/9=-3 | | -4v-2+6=0 | | 45456+34452=b | | 3r-33=24 | | 10+2(3+2x)=0whatisx | | -4v-2p+5=9 |