If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -13x + -7 = 0 Reorder the terms: -7 + -13x + 2x2 = 0 Solving -7 + -13x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (-1 + -2x)(7 + -1x) = 0Subproblem 1
Set the factor '(-1 + -2x)' equal to zero and attempt to solve: Simplifying -1 + -2x = 0 Solving -1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2x = 0 + 1 -2x = 0 + 1 Combine like terms: 0 + 1 = 1 -2x = 1 Divide each side by '-2'. x = -0.5 Simplifying x = -0.5Subproblem 2
Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7Solution
x = {-0.5, 7}
| -9-2d=4(5-d) | | c=xs | | -3(c+8)-31=8c | | 5x-6=50-2x | | 4(x-11)+3x=20x-31 | | -24-5x=6-10x | | 4-18= | | 3(2a-7)+9=30 | | R^2-18r+56=0 | | 6x+2x-1=15 | | -21x+21=-58 | | 9x^2+25y^2=4 | | 9-(5-2x)=21 | | 9x+4=32 | | 2.3x-(4-x)=4.3(2x-1.2) | | 11x-11=121 | | t+15=9 | | 3s=20 | | -2(y+11)=10 | | 2x^2-2x+2=0 | | 2x+22=-42 | | 4y=2y+4 | | x^3+x^2=20x+5 | | 2x-11=29 | | x^3+x^2-20x-5=0 | | x^2+x^2-20x-5=0 | | 2x^2-5x-10=0 | | 215-5x=40x+15 | | 4t+16-14= | | 8w=32 | | 2x+3x=45 | | -30-9x=9x+24 |