If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 35x + 3 = 0 Reorder the terms: 3 + 35x + x2 = 0 Solving 3 + 35x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-3' to each side of the equation. 3 + 35x + -3 + x2 = 0 + -3 Reorder the terms: 3 + -3 + 35x + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 35x + x2 = 0 + -3 35x + x2 = 0 + -3 Combine like terms: 0 + -3 = -3 35x + x2 = -3 The x term is 35x. Take half its coefficient (17.5). Square it (306.25) and add it to both sides. Add '306.25' to each side of the equation. 35x + 306.25 + x2 = -3 + 306.25 Reorder the terms: 306.25 + 35x + x2 = -3 + 306.25 Combine like terms: -3 + 306.25 = 303.25 306.25 + 35x + x2 = 303.25 Factor a perfect square on the left side: (x + 17.5)(x + 17.5) = 303.25 Calculate the square root of the right side: 17.414074767 Break this problem into two subproblems by setting (x + 17.5) equal to 17.414074767 and -17.414074767.Subproblem 1
x + 17.5 = 17.414074767 Simplifying x + 17.5 = 17.414074767 Reorder the terms: 17.5 + x = 17.414074767 Solving 17.5 + x = 17.414074767 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-17.5' to each side of the equation. 17.5 + -17.5 + x = 17.414074767 + -17.5 Combine like terms: 17.5 + -17.5 = 0.0 0.0 + x = 17.414074767 + -17.5 x = 17.414074767 + -17.5 Combine like terms: 17.414074767 + -17.5 = -0.085925233 x = -0.085925233 Simplifying x = -0.085925233Subproblem 2
x + 17.5 = -17.414074767 Simplifying x + 17.5 = -17.414074767 Reorder the terms: 17.5 + x = -17.414074767 Solving 17.5 + x = -17.414074767 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-17.5' to each side of the equation. 17.5 + -17.5 + x = -17.414074767 + -17.5 Combine like terms: 17.5 + -17.5 = 0.0 0.0 + x = -17.414074767 + -17.5 x = -17.414074767 + -17.5 Combine like terms: -17.414074767 + -17.5 = -34.914074767 x = -34.914074767 Simplifying x = -34.914074767Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.085925233, -34.914074767}
| 20(x+10)=3 | | 80+20= | | v+1.36=9.23 | | 115=8a-19 | | 2x+5(4x+1)=-18 | | 3+10q=8q+12q-4 | | 3(11+2y)+5y=32 | | 12-1/4f=37 | | 3x-1(2x+1)=20 | | w+1.26=9.71 | | 2g/m=5/m | | 0.75k+5=7 | | -1.3n-0.03=-9 | | 6-6x=9x-3 | | 5+3(2x-3)=6x-2(x-5) | | 130+10x+30=180 | | 40=-5+9x | | 65+65+10x+30=180 | | -15-2g+6g=1+69 | | 4.4g+9=1.4g+18 | | A=0.5h^2+2h | | 2/5x-32/7 | | 4/5-y=2/3 | | 9-41/5 | | 12.73+0.06=13.48-0.14 | | 2x^2-9=9 | | Gn=3.6 | | 5y+(-1y+-2)=4+y | | 13.48-0.14=12.73+0.06 | | 5(x+5)=49 | | 5x+(-y-2)=4+y | | X/2=-1(-8) |