20y^2+27y-14=

Simple and best practice solution for 20y^2+27y-14= 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 20y^2+27y-14= equation:


Simplifying
20y2 + 27y + -14 = 0

Reorder the terms:
-14 + 27y + 20y2 = 0

Solving
-14 + 27y + 20y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(-7 + -4y)(2 + -5y) = 0

Subproblem 1

Set the factor '(-7 + -4y)' equal to zero and attempt to solve: Simplifying -7 + -4y = 0 Solving -7 + -4y = 0 Move all terms containing y to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -4y = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -4y = 0 + 7 -4y = 0 + 7 Combine like terms: 0 + 7 = 7 -4y = 7 Divide each side by '-4'. y = -1.75 Simplifying y = -1.75

Subproblem 2

Set the factor '(2 + -5y)' equal to zero and attempt to solve: Simplifying 2 + -5y = 0 Solving 2 + -5y = 0 Move all terms containing y to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5y = 0 + -2 -5y = 0 + -2 Combine like terms: 0 + -2 = -2 -5y = -2 Divide each side by '-5'. y = 0.4 Simplifying y = 0.4

Solution

y = {-1.75, 0.4}

See similar equations:

| 5t+s=234 | | 7(5a-b)-3(4b-4a)= | | 12y^2+17y-7= | | 2x^2-6=13 | | 4(5+x)=4(3x-1)-32 | | z^2+z-3=0 | | x^2+z-2=0 | | -2x=-98 | | 30000=50L^2+2000 | | t^2+2t-63= | | (x+3)(x-3)+12=8x | | -5(-5)(-5)(1)= | | 5(x+3)-4(x-1)=21 | | 9x^2+7x+25y^2-300y+819=1 | | 9x^2+7x+25y^2-300y+819=0 | | y=-0.0554X+2.9182 | | w^2-12w-160= | | 3n-1+4-n= | | (-a-3b+6)2ab= | | 2x+10y=180 | | 2x+10l=180 | | 3x-(-1)=49 | | h(t)=2t+0.3sin(2pit) | | r=2n+2uforn | | 4q^2+2q=3q^2-4q+18 | | 4(1.75)+2(1.75)+7= | | 5(x+3)-4(x-1)=24 | | 75=(x+5)(x) | | 3p+-4q=-6 | | x^10=28 | | 160=(x+6)(x) | | 150=(x+5)(x) |

Equations solver categories