3y^2-22y+7=

Simple and best practice solution for 3y^2-22y+7= 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 3y^2-22y+7= equation:


Simplifying
3y2 + -22y + 7 = 0

Reorder the terms:
7 + -22y + 3y2 = 0

Solving
7 + -22y + 3y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(1 + -3y)(7 + -1y) = 0

Subproblem 1

Set the factor '(1 + -3y)' equal to zero and attempt to solve: Simplifying 1 + -3y = 0 Solving 1 + -3y = 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 + -3y = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3y = 0 + -1 -3y = 0 + -1 Combine like terms: 0 + -1 = -1 -3y = -1 Divide each side by '-3'. y = 0.3333333333 Simplifying y = 0.3333333333

Subproblem 2

Set the factor '(7 + -1y)' equal to zero and attempt to solve: Simplifying 7 + -1y = 0 Solving 7 + -1y = 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 + -1y = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1y = 0 + -7 -1y = 0 + -7 Combine like terms: 0 + -7 = -7 -1y = -7 Divide each side by '-1'. y = 7 Simplifying y = 7

Solution

y = {0.3333333333, 7}

See similar equations:

| 1+x=b | | -65-18-7a^2=0 | | (8v+4)(6v+3)= | | -1/4x=9-2/3x | | 40-2x=10-8x | | 3ln(x+2)+5=7 | | 2axb= | | 5x+9=10x-6 | | 7x-6=x+8+5x | | -29xy-3x=0 | | F(x)=4x+2.5 | | 3-(2x+5)=5+2(4x-6) | | 8x+4(2x+1)= | | y=3x+1 | | 6+15=5+X+8 | | 3x-4/5-6x=x-1/4 | | X^2-17x-80=0 | | 11-2(x+7)= | | 2d+14=30 | | -16x^2+200x=-16x^2+192x+320 | | P/-5=-75 | | xsquared+xcubed=19 | | 196y^2-1=0 | | 4b/b-6=-8 | | g^2-3g-10=0 | | -16x^2+200x=0 | | 6x^2y-21y^2w+24xwy=0 | | -x^5y-x=0 | | 14d^2-19d=0 | | 6x-7=9x+9 | | -36+6q^2=15q | | 7t^2+21t-70=0 |

Equations solver categories