2y^2+19y+45+y^2+10y+25=0

Simple and best practice solution for 2y^2+19y+45+y^2+10y+25=0 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 2y^2+19y+45+y^2+10y+25=0 equation:


Simplifying
2y2 + 19y + 45 + y2 + 10y + 25 = 0

Reorder the terms:
45 + 25 + 19y + 10y + 2y2 + y2 = 0

Combine like terms: 45 + 25 = 70
70 + 19y + 10y + 2y2 + y2 = 0

Combine like terms: 19y + 10y = 29y
70 + 29y + 2y2 + y2 = 0

Combine like terms: 2y2 + y2 = 3y2
70 + 29y + 3y2 = 0

Solving
70 + 29y + 3y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(5 + y)(14 + 3y) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(14 + 3y)' equal to zero and attempt to solve: Simplifying 14 + 3y = 0 Solving 14 + 3y = 0 Move all terms containing y to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + 3y = 0 + -14 Combine like terms: 14 + -14 = 0 0 + 3y = 0 + -14 3y = 0 + -14 Combine like terms: 0 + -14 = -14 3y = -14 Divide each side by '3'. y = -4.666666667 Simplifying y = -4.666666667

Solution

y = {-5, -4.666666667}

See similar equations:

| 5y-19=-46+8y | | y=[x-3]+3 | | 2n-18=-12+8n | | -20+-16= | | y=2[x+2]-4 | | 11-2x=6x+7 | | 3(3+3x)-1=26 | | y=-[x-3] | | 1/3=x/x-6 | | 2/9=12/x | | 3/k=9/15 | | y=-[x]-2 | | 3/k=9/5 | | m^2+20=-9m | | (2y-1)(y)=(y+1) | | 4x^2-11x+27=9x+6 | | 99-4x=14x+21 | | 6x^2+5y^2-10z^2+30=0 | | 13-9-x/11=3x/22+121/2 | | 5x^2+40x+4= | | 5.4+12= | | 4x-3(x+5)=2(2x-3)-3(x+5) | | 4a^2*x+3=9x+2a | | x-15=x-21 | | 26x^2-624=130x | | x2-8x-20=0 | | 36x^2+85x+49=0 | | c=360/n | | 2/3n-4n-10/3-1/2 | | 2*3n=4n-10*3-1*2 | | 49x^2+113x+64=0 | | 3/4n=36 |

Equations solver categories