2y^2-14=-3y

Simple and best practice solution for 2y^2-14=-3y 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^2-14=-3y equation:


Simplifying
2y2 + -14 = -3y

Reorder the terms:
-14 + 2y2 = -3y

Solving
-14 + 2y2 = -3y

Solving for variable 'y'.

Reorder the terms:
-14 + 3y + 2y2 = -3y + 3y

Combine like terms: -3y + 3y = 0
-14 + 3y + 2y2 = 0

Factor a trinomial.
(-7 + -2y)(2 + -1y) = 0

Subproblem 1

Set the factor '(-7 + -2y)' equal to zero and attempt to solve: Simplifying -7 + -2y = 0 Solving -7 + -2y = 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 + -2y = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -2y = 0 + 7 -2y = 0 + 7 Combine like terms: 0 + 7 = 7 -2y = 7 Divide each side by '-2'. y = -3.5 Simplifying y = -3.5

Subproblem 2

Set the factor '(2 + -1y)' equal to zero and attempt to solve: Simplifying 2 + -1y = 0 Solving 2 + -1y = 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 + -1y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1y = 0 + -2 -1y = 0 + -2 Combine like terms: 0 + -2 = -2 -1y = -2 Divide each side by '-1'. y = 2 Simplifying y = 2

Solution

y = {-3.5, 2}

See similar equations:

| x-8/5=2/8 | | (2cos^2)(4x-1)=0 | | 2(e-5)=1 | | (4-3i)(6+5i)= | | 7838=24 | | mx+1=4(x+1) | | 6(5x-4)+5(8-3x)=3(2x+7)+22 | | 3834=24 | | 10x-5=21x | | 36x-65x+25=0 | | (1,-10);m=1/2 | | k^2+8k-84=0 | | 2sec^2x=8 | | A-bx=cx/d | | r^2-8r+56=0 | | 13-b=2-0.5b | | Log(x+3)+log(x)=1 | | 9n-4=-7+8n | | 8y-20=-76+y | | e^10x^2-3=e^13x | | -6x-17=-113 | | 5/6r=20 | | -5/3p=-20 | | -4/7s=-8 | | -28z=-56 | | 8x+32=-64x+320 | | 18s^2+96s+96=0 | | 3(2+4)+8=50 | | (5y-9)(4-y)=0 | | 8x+32=64x+320 | | 44-1+79=106 | | 8y^2+38y+45=0 |

Equations solver categories