If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9y2 + 78y + 169 = 0 Reorder the terms: 169 + 78y + 9y2 = 0 Solving 169 + 78y + 9y2 = 0 Solving for variable 'y'. Factor a trinomial. (13 + 3y)(13 + 3y) = 0Subproblem 1
Set the factor '(13 + 3y)' equal to zero and attempt to solve: Simplifying 13 + 3y = 0 Solving 13 + 3y = 0 Move all terms containing y to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 3y = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 3y = 0 + -13 3y = 0 + -13 Combine like terms: 0 + -13 = -13 3y = -13 Divide each side by '3'. y = -4.333333333 Simplifying y = -4.333333333Subproblem 2
Set the factor '(13 + 3y)' equal to zero and attempt to solve: Simplifying 13 + 3y = 0 Solving 13 + 3y = 0 Move all terms containing y to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 3y = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 3y = 0 + -13 3y = 0 + -13 Combine like terms: 0 + -13 = -13 3y = -13 Divide each side by '3'. y = -4.333333333 Simplifying y = -4.333333333Solution
y = {-4.333333333, -4.333333333}
| 4/13=-2m | | 5x+12=-37-2x | | 2b^2-4b+18=0 | | 9/2t=-7/3 | | 10+12x=23+x | | 3x^4-8x^3-4x^2=0 | | 4x+3=4x+8 | | 2y-16=8 | | 2x+17=12x-103 | | 5r=55/17 | | (3x+8)+(5x-40)=90 | | 2x=-3/5x | | 3t^2-22t-16=0 | | x^6-35x^3+216=0 | | 1/2x-3=.5x+2 | | (8+v)(4v+2)=0 | | 1/3k=27 | | -2x+1=-x-3 | | 6x-3=4x+2 | | (3x+12)+(5x)=90 | | 3(3x+4)=9x+6 | | 7a^2-52a+21=0 | | 5y^2-46y+9=0 | | 2/5x+6=0.4x+6 | | =0.5X^2-55X+1000 | | 425=25x-(10+250) | | 7mn+8mn= | | h=yx+s | | b^2-2b+5=0 | | m-61.2=-17.4 | | 7/35-29=x | | 3t^2-8t-3=0 |