If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x2 + -4x + -20 = 0 Reorder the terms: -20 + -4x + 7x2 = 0 Solving -20 + -4x + 7x2 = 0 Solving for variable 'x'. Factor a trinomial. (-10 + -7x)(2 + -1x) = 0Subproblem 1
Set the factor '(-10 + -7x)' equal to zero and attempt to solve: Simplifying -10 + -7x = 0 Solving -10 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -7x = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -7x = 0 + 10 -7x = 0 + 10 Combine like terms: 0 + 10 = 10 -7x = 10 Divide each side by '-7'. x = -1.428571429 Simplifying x = -1.428571429Subproblem 2
Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2Solution
x = {-1.428571429, 2}
| -6=2(r+-2) | | 66=(2)5+x+(2)x | | 3(c+7)-4c=24+2c | | 3(j+2)=18 | | .6x+15=-1.4+12 | | (9x-6)+(10x+10)= | | (0.03)= | | 3x+5=-11-5x | | 11+(-22)+(-33)= | | 2(t-16)=6 | | 12(2k+11)=10(2k+12) | | 3-k=-10 | | (67+62+x)/3=70 | | (10x-8)+(6x+10)= | | 6y-2x=-6solvey | | 14x-62=-1*12x | | 16x+5y=-40 | | -(p+15)+16=3 | | 5y-25=-37+2y | | -9.97=12.47 | | 6y-2x=-6findy | | -4x^3+9x^2-2=0 | | 4(t-16)=8 | | sin^2x-3sinx-1=0 | | 60+50.45a=57.95a | | 6y-2x=-6 | | 1.3+0.5r=3.8 | | 2-v=-7 | | sin^2x-3sinx-2=0 | | 3x-40+x+60=180 | | 2x+1=4y-5 | | X^2+5X+31=3x+12 |