If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -37x + -34 = 0 Reorder the terms: -34 + -37x + 2x2 = 0 Solving -34 + -37x + 2x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -17 + -18.5x + x2 = 0 Move the constant term to the right: Add '17' to each side of the equation. -17 + -18.5x + 17 + x2 = 0 + 17 Reorder the terms: -17 + 17 + -18.5x + x2 = 0 + 17 Combine like terms: -17 + 17 = 0 0 + -18.5x + x2 = 0 + 17 -18.5x + x2 = 0 + 17 Combine like terms: 0 + 17 = 17 -18.5x + x2 = 17 The x term is -18.5x. Take half its coefficient (-9.25). Square it (85.5625) and add it to both sides. Add '85.5625' to each side of the equation. -18.5x + 85.5625 + x2 = 17 + 85.5625 Reorder the terms: 85.5625 + -18.5x + x2 = 17 + 85.5625 Combine like terms: 17 + 85.5625 = 102.5625 85.5625 + -18.5x + x2 = 102.5625 Factor a perfect square on the left side: (x + -9.25)(x + -9.25) = 102.5625 Calculate the square root of the right side: 10.12731455 Break this problem into two subproblems by setting (x + -9.25) equal to 10.12731455 and -10.12731455.Subproblem 1
x + -9.25 = 10.12731455 Simplifying x + -9.25 = 10.12731455 Reorder the terms: -9.25 + x = 10.12731455 Solving -9.25 + x = 10.12731455 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9.25' to each side of the equation. -9.25 + 9.25 + x = 10.12731455 + 9.25 Combine like terms: -9.25 + 9.25 = 0.00 0.00 + x = 10.12731455 + 9.25 x = 10.12731455 + 9.25 Combine like terms: 10.12731455 + 9.25 = 19.37731455 x = 19.37731455 Simplifying x = 19.37731455Subproblem 2
x + -9.25 = -10.12731455 Simplifying x + -9.25 = -10.12731455 Reorder the terms: -9.25 + x = -10.12731455 Solving -9.25 + x = -10.12731455 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9.25' to each side of the equation. -9.25 + 9.25 + x = -10.12731455 + 9.25 Combine like terms: -9.25 + 9.25 = 0.00 0.00 + x = -10.12731455 + 9.25 x = -10.12731455 + 9.25 Combine like terms: -10.12731455 + 9.25 = -0.87731455 x = -0.87731455 Simplifying x = -0.87731455Solution
The solution to the problem is based on the solutions from the subproblems. x = {19.37731455, -0.87731455}
| 9n/-1=6 | | 4(5j-2x)= | | 18x^2=39x+84 | | f(x)=5xsquared | | 6a+26=8a | | 6x-24+9x-6=20x+10-210 | | 2x+15=4x+192 | | -18x^2+39x+84=0 | | (3v+5)(2v-5)=0 | | 7=9b+(-6) | | 2(e-7)= | | 4x-2y=212 | | 4+25x=20x+7 | | -31400=-8.314(298)(ln(x))(25) | | 13x-14y=-17 | | 7x+8y=5000 | | 6x+2y=3x+4y | | 6x-4x=10+12 | | -61+30x-2y+u=1 | | 1/6y=5 | | 6-(2h+3)=-5 | | X^4-4x^3-60x^2=0 | | y+9=x+6 | | 10x+3x=65 | | 3x^2+3x-36=3(x-3)(x+4) | | 2x+3x=5+10 | | 6xsquared=216 | | -3-2/4--1= | | y+1=-7(x+8) | | 2w+w=0 | | c^2+6c+1=0 | | iz+2(z-i)=0 |