If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.05x2 + 11x + -125 = 0 Reorder the terms: -125 + 11x + 0.05x2 = 0 Solving -125 + 11x + 0.05x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 0.05 the coefficient of the squared term: Divide each side by '0.05'. -2500 + 220x + x2 = 0 Move the constant term to the right: Add '2500' to each side of the equation. -2500 + 220x + 2500 + x2 = 0 + 2500 Reorder the terms: -2500 + 2500 + 220x + x2 = 0 + 2500 Combine like terms: -2500 + 2500 = 0 0 + 220x + x2 = 0 + 2500 220x + x2 = 0 + 2500 Combine like terms: 0 + 2500 = 2500 220x + x2 = 2500 The x term is 220x. Take half its coefficient (110). Square it (12100) and add it to both sides. Add '12100' to each side of the equation. 220x + 12100 + x2 = 2500 + 12100 Reorder the terms: 12100 + 220x + x2 = 2500 + 12100 Combine like terms: 2500 + 12100 = 14600 12100 + 220x + x2 = 14600 Factor a perfect square on the left side: (x + 110)(x + 110) = 14600 Calculate the square root of the right side: 120.830459736 Break this problem into two subproblems by setting (x + 110) equal to 120.830459736 and -120.830459736.Subproblem 1
x + 110 = 120.830459736 Simplifying x + 110 = 120.830459736 Reorder the terms: 110 + x = 120.830459736 Solving 110 + x = 120.830459736 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-110' to each side of the equation. 110 + -110 + x = 120.830459736 + -110 Combine like terms: 110 + -110 = 0 0 + x = 120.830459736 + -110 x = 120.830459736 + -110 Combine like terms: 120.830459736 + -110 = 10.830459736 x = 10.830459736 Simplifying x = 10.830459736Subproblem 2
x + 110 = -120.830459736 Simplifying x + 110 = -120.830459736 Reorder the terms: 110 + x = -120.830459736 Solving 110 + x = -120.830459736 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-110' to each side of the equation. 110 + -110 + x = -120.830459736 + -110 Combine like terms: 110 + -110 = 0 0 + x = -120.830459736 + -110 x = -120.830459736 + -110 Combine like terms: -120.830459736 + -110 = -230.830459736 x = -230.830459736 Simplifying x = -230.830459736Solution
The solution to the problem is based on the solutions from the subproblems. x = {10.830459736, -230.830459736}
| 15x+4=10x+1 | | 7(6x+6)=252 | | 0.125=m | | 8j-7=25 | | .5+5=27 | | 5=-3x+34 | | 5y+14=6 | | 3(7x+2)=69 | | 6(7x+2)=180 | | 2.4n+1.5= | | 6+6(x+y)+15y+x= | | -4x+3(2)=-9 | | 3(5x-8)=66 | | 14-3t+t-5=-4+18 | | 2/5+y=3 | | 4(6x-8)=40 | | -14m-9(-4m+7)=-151 | | 24-5v=4v+6 | | y=-18x+550 | | 24-5v=4v-6 | | 3+4x=x-2 | | 3z+7=6*7 | | 37x+.5-(x+.25)=9(4x-7)+5 | | z-1=0.1 | | 3x-3=1057 | | 4(7x+4)=128 | | 3.14+x=4 | | 3(4x+2)=78 | | 3(2x+1)=-18 | | 2d+1/6=6[1/3d+1] | | x^2-8-88=0 | | -6.3-4.7= |