If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5X2 + 12X + -58 = 0 Reorder the terms: -58 + 12X + 5X2 = 0 Solving -58 + 12X + 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'. -11.6 + 2.4X + X2 = 0 Move the constant term to the right: Add '11.6' to each side of the equation. -11.6 + 2.4X + 11.6 + X2 = 0 + 11.6 Reorder the terms: -11.6 + 11.6 + 2.4X + X2 = 0 + 11.6 Combine like terms: -11.6 + 11.6 = 0.0 0.0 + 2.4X + X2 = 0 + 11.6 2.4X + X2 = 0 + 11.6 Combine like terms: 0 + 11.6 = 11.6 2.4X + X2 = 11.6 The X term is 2.4X. Take half its coefficient (1.2). Square it (1.44) and add it to both sides. Add '1.44' to each side of the equation. 2.4X + 1.44 + X2 = 11.6 + 1.44 Reorder the terms: 1.44 + 2.4X + X2 = 11.6 + 1.44 Combine like terms: 11.6 + 1.44 = 13.04 1.44 + 2.4X + X2 = 13.04 Factor a perfect square on the left side: (X + 1.2)(X + 1.2) = 13.04 Calculate the square root of the right side: 3.611094017 Break this problem into two subproblems by setting (X + 1.2) equal to 3.611094017 and -3.611094017.Subproblem 1
X + 1.2 = 3.611094017 Simplifying X + 1.2 = 3.611094017 Reorder the terms: 1.2 + X = 3.611094017 Solving 1.2 + X = 3.611094017 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1.2' to each side of the equation. 1.2 + -1.2 + X = 3.611094017 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + X = 3.611094017 + -1.2 X = 3.611094017 + -1.2 Combine like terms: 3.611094017 + -1.2 = 2.411094017 X = 2.411094017 Simplifying X = 2.411094017Subproblem 2
X + 1.2 = -3.611094017 Simplifying X + 1.2 = -3.611094017 Reorder the terms: 1.2 + X = -3.611094017 Solving 1.2 + X = -3.611094017 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1.2' to each side of the equation. 1.2 + -1.2 + X = -3.611094017 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + X = -3.611094017 + -1.2 X = -3.611094017 + -1.2 Combine like terms: -3.611094017 + -1.2 = -4.811094017 X = -4.811094017 Simplifying X = -4.811094017Solution
The solution to the problem is based on the solutions from the subproblems. X = {2.411094017, -4.811094017}
| 5X^2+12X+58=0 | | 0.5(4x+3)=2.5+6x | | 5x+4=-5+6x | | 9x-2=5x+16 | | -(2x+3)+6=12x-5 | | -2x-1=-x-6 | | 2x^-5/3=64 | | 5+3x=2x+2 | | Xy+9= | | 4x+1=57-3x | | 1.2=9.36 | | 6x-2=130-5x | | -8(x+5)=(4x+17) | | 9x-36=-3x+144 | | 56=17z-29 | | 7-x=7x-74 | | y=-16x^2+48x+78 | | 35=25b | | f(x)=-16x^2+48x+78 | | 6b-2=5b+10 | | h(t-2)=2t-5 | | -3x-3=-48+2x | | 8x-40=-4x+68 | | t/13-=22 | | 12-4z=-12 | | -x+1=-6x-19 | | 4r+12r-35=5 | | -6x+36=3x+0 | | (17/4)/5 | | 138+22x-2=180 | | (17/x)/5 | | 5y^2-7=118 |