(6y-y+5)+(-4y^2+3y+7)=0

Simple and best practice solution for (6y-y+5)+(-4y^2+3y+7)=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 (6y-y+5)+(-4y^2+3y+7)=0 equation:


Simplifying
(6y + -1y + 5) + (-4y2 + 3y + 7) = 0

Reorder the terms:
(5 + 6y + -1y) + (-4y2 + 3y + 7) = 0

Combine like terms: 6y + -1y = 5y
(5 + 5y) + (-4y2 + 3y + 7) = 0

Remove parenthesis around (5 + 5y)
5 + 5y + (-4y2 + 3y + 7) = 0

Reorder the terms:
5 + 5y + (7 + 3y + -4y2) = 0

Remove parenthesis around (7 + 3y + -4y2)
5 + 5y + 7 + 3y + -4y2 = 0

Reorder the terms:
5 + 7 + 5y + 3y + -4y2 = 0

Combine like terms: 5 + 7 = 12
12 + 5y + 3y + -4y2 = 0

Combine like terms: 5y + 3y = 8y
12 + 8y + -4y2 = 0

Solving
12 + 8y + -4y2 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '4'.
4(3 + 2y + -1y2) = 0

Factor a trinomial.
4((3 + -1y)(1 + y)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(3 + -1y)' equal to zero and attempt to solve: Simplifying 3 + -1y = 0 Solving 3 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1y = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1y = 0 + -3 -1y = 0 + -3 Combine like terms: 0 + -3 = -3 -1y = -3 Divide each side by '-1'. y = 3 Simplifying y = 3

Subproblem 2

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

Solution

y = {3, -1}

See similar equations:

| 3*n+4=28 | | 14x+3=9x-7 | | 6x+18=2x+2 | | 6e+9=6000000000 | | 3x-.5x-1=-6 | | 7x+36=3x+4 | | 3x-.5x-1=6 | | 3y-1=15 | | 23+7X=17-X+9X | | -x+33=x+15 | | -sin(4x-5)+cos(x^2)=0 | | -27+x=x+14 | | 4(2x+6)=40 | | -2(3d+6)=54 | | 4(3+4x)-2=90 | | -8g+12=12 | | 4(3u-1)=11u-3(n-4) | | 5x+6-7x=12-15x+13x-6 | | 24+5h=49 | | -10X+5=4X-15X | | 0.2x-4=-16 | | (6y-y+5)+(-4y^2+3y+7)= | | 20x-9-18x+3=12x-7-10x+14 | | -11x+2=17 | | 7t-5=16 | | ln(x+6)+ln(x+2)=ln(5) | | 50-(2x+16)=2(x+7)+x | | 7h+9=65 | | 9k+4=12k-13 | | 50-(2x+16)=2(x+7)+7 | | u+3n=16 | | (6y+y+5)+(-4y^2+3y+7)= |

Equations solver categories