If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 7x + -2 = 0 Reorder the terms: -2 + 7x + 4x2 = 0 Solving -2 + 7x + 4x2 = 0 Solving for variable 'x'. Factor a trinomial. (-2 + -1x)(1 + -4x) = 0Subproblem 1
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 = -2Subproblem 2
Set the factor '(1 + -4x)' equal to zero and attempt to solve: Simplifying 1 + -4x = 0 Solving 1 + -4x = 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 + -4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x = 0 + -1 -4x = 0 + -1 Combine like terms: 0 + -1 = -1 -4x = -1 Divide each side by '-4'. x = 0.25 Simplifying x = 0.25Solution
x = {-2, 0.25}
| 8y+17y=225 | | 7n=49 | | 1.5n=3.0 | | 20K-15=8 | | 2n+6=3n+2 | | (4x^2-10)+(x^2+2x+10)+(8x+5)=180 | | -11.9x=83.3 | | 9z-3z=48 | | 7n+2+2(1-n)-2(1+n)=14 | | -4.3-0.1x=-6.1 | | 5t=-36 | | 2-18a^2=0 | | y=2(-3)+5 | | 13=-18e+49 | | 5x-4x+5=25-8 | | -2x+5y=-10 | | 8-t=-25 | | 6a+2a-1=15 | | x+12+3+0=13+3+1 | | (3x-6)(9x+7)=0 | | 3x-11y=16 | | -3(2b+2)+(7b-2)=0 | | 2x^2+x=x^2+20 | | 5x-4x+5=25 | | -1.25z-3.5=-13.5 | | x+12+13+0=13+1+1 | | -2.1=p+(-9.3) | | x^2-20=3x+50 | | 19x+y^2-a+3x=3x^2+4(2)+a-y | | 6y+y=35 | | -7=3(q-5)-q | | 15a^3+63a^2-60a= |