If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -17x + 7.35 = 0 Reorder the terms: 7.35 + -17x + 5x2 = 0 Solving 7.35 + -17x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.47 + -3.4x + x2 = 0 Move the constant term to the right: Add '-1.47' to each side of the equation. 1.47 + -3.4x + -1.47 + x2 = 0 + -1.47 Reorder the terms: 1.47 + -1.47 + -3.4x + x2 = 0 + -1.47 Combine like terms: 1.47 + -1.47 = 0.00 0.00 + -3.4x + x2 = 0 + -1.47 -3.4x + x2 = 0 + -1.47 Combine like terms: 0 + -1.47 = -1.47 -3.4x + x2 = -1.47 The x term is -3.4x. Take half its coefficient (-1.7). Square it (2.89) and add it to both sides. Add '2.89' to each side of the equation. -3.4x + 2.89 + x2 = -1.47 + 2.89 Reorder the terms: 2.89 + -3.4x + x2 = -1.47 + 2.89 Combine like terms: -1.47 + 2.89 = 1.42 2.89 + -3.4x + x2 = 1.42 Factor a perfect square on the left side: (x + -1.7)(x + -1.7) = 1.42 Calculate the square root of the right side: 1.191637529 Break this problem into two subproblems by setting (x + -1.7) equal to 1.191637529 and -1.191637529.Subproblem 1
x + -1.7 = 1.191637529 Simplifying x + -1.7 = 1.191637529 Reorder the terms: -1.7 + x = 1.191637529 Solving -1.7 + x = 1.191637529 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.7' to each side of the equation. -1.7 + 1.7 + x = 1.191637529 + 1.7 Combine like terms: -1.7 + 1.7 = 0.0 0.0 + x = 1.191637529 + 1.7 x = 1.191637529 + 1.7 Combine like terms: 1.191637529 + 1.7 = 2.891637529 x = 2.891637529 Simplifying x = 2.891637529Subproblem 2
x + -1.7 = -1.191637529 Simplifying x + -1.7 = -1.191637529 Reorder the terms: -1.7 + x = -1.191637529 Solving -1.7 + x = -1.191637529 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.7' to each side of the equation. -1.7 + 1.7 + x = -1.191637529 + 1.7 Combine like terms: -1.7 + 1.7 = 0.0 0.0 + x = -1.191637529 + 1.7 x = -1.191637529 + 1.7 Combine like terms: -1.191637529 + 1.7 = 0.508362471 x = 0.508362471 Simplifying x = 0.508362471Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.891637529, 0.508362471}
| 100=60*x/10 | | 12x=4x+4+5x-3+17 | | 16x+9=4x(x+4) | | 7.2=x*0.4 | | 4x+8-3=7x+35 | | x=2*(-6)/5*10^-3 | | y^2+4xy-7x-5z=0 | | 10000x=9000 | | Y=2*x | | m*2=20 | | 3/x+5=4/x+7 | | x*0=8 | | 0.1428(x+5)-0.4285=0.50(x+3) | | 6A-AB=37 | | p+300=500 | | 5n+7p+8n-p= | | 42.25/6.5 | | 2a+6b-7a-2b= | | (125x^(-18))^(-4/3) | | 3yx-6x+12=0 | | C^2-6C+4=0 | | C^2-6C+18=0 | | x+11/60*40 | | C^2-6C+2=0 | | 0.2*x=7 | | 3/2+x+2/5=x+3/5 | | u=7/6-3v | | x+14=0.6(x+14+x) | | 6(3x-6)=144 | | 9x+13y=44 | | 3.5x+3/2.4x+2=0.2 | | 2x-8y=18 |