-6x^2+26x+20=

Simple and best practice solution for -6x^2+26x+20= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -6x^2+26x+20= equation:


Simplifying
-6x2 + 26x + 20 = 0

Reorder the terms:
20 + 26x + -6x2 = 0

Solving
20 + 26x + -6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(10 + 13x + -3x2) = 0

Factor a trinomial.
2((5 + -1x)(2 + 3x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Subproblem 2

Set the factor '(2 + 3x)' equal to zero and attempt to solve: Simplifying 2 + 3x = 0 Solving 2 + 3x = 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 + 3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3x = 0 + -2 3x = 0 + -2 Combine like terms: 0 + -2 = -2 3x = -2 Divide each side by '3'. x = -0.6666666667 Simplifying x = -0.6666666667

Solution

x = {5, -0.6666666667}

See similar equations:

| 2x-30+2x-30+x+x=360 | | -2(u+1)+5=3(u+1)-2 | | 4(y-0)=8 | | 2/3(3/4x1) | | 27+0.30x=135 | | 3y+10.5=6.5+2.5 | | 2(2a-4)-2a=20 | | -17=-x+12 | | 27+0.30x+x=135 | | x^2+12x+36=-16 | | -17t-18=-16t | | 2y-24=-6(y+8) | | 7y=3x-16 | | 8squared[(1+11)8]= | | -6u+3(u+3)=-6 | | -7y+5(y-3)=-5 | | 3m-6=m^2-5m | | 8squared[(1+11)-8]= | | x/7.4=6.79 | | -3+9(6x+2)=-6-6(9x+8) | | 20=4(z+2) | | 36m+2004=13985 | | 23=2y-15 | | a(3/4-1/2x1/2) | | 4x-5x=-4+3x | | -15z+19=4z | | -0.4-0.8(8+6X)=-0.7(8x-4) | | n/3-10=-7 | | 11/10÷37/30 | | 11/10×37/30 | | 16=4(d+3) | | 2(x-3)=6x+9 |

Equations solver categories