If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9y2 + -42y + 49 = 0 Reorder the terms: 49 + -42y + 9y2 = 0 Solving 49 + -42y + 9y2 = 0 Solving for variable 'y'. Factor a trinomial. (7 + -3y)(7 + -3y) = 0Subproblem 1
Set the factor '(7 + -3y)' equal to zero and attempt to solve: Simplifying 7 + -3y = 0 Solving 7 + -3y = 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 + -3y = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3y = 0 + -7 -3y = 0 + -7 Combine like terms: 0 + -7 = -7 -3y = -7 Divide each side by '-3'. y = 2.333333333 Simplifying y = 2.333333333Subproblem 2
Set the factor '(7 + -3y)' equal to zero and attempt to solve: Simplifying 7 + -3y = 0 Solving 7 + -3y = 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 + -3y = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3y = 0 + -7 -3y = 0 + -7 Combine like terms: 0 + -7 = -7 -3y = -7 Divide each side by '-3'. y = 2.333333333 Simplifying y = 2.333333333Solution
y = {2.333333333, 2.333333333}
| 6x+31=13x-53 | | 66-7x=38x+16 | | 2(c+3)=20 | | 3x+2=-2x+2 | | -83-8x=9x+19 | | 162-4x=32x+22 | | -3x+9=-71+7x | | 5x-40=13x+40 | | -6-4x=6-8x | | -6x-4=-4-x | | 256x=4 | | 4=10-3x | | -x(4x+3)+4(6x+1)=43 | | -10+3x+2x=45 | | 3x-7=5x+2 | | 5(3a-2)=5(a+4) | | -3(4x+3)+(6x+1)=43 | | -8.5f=-10 | | 4y+5=35 | | 4-6x-2x=-28 | | -5x+12+x=2x-12 | | 5x+9=119-6 | | 7y-(y-1)=25 | | 5-9[6+(7-6x)]=17-21(12x-2) | | 11x+6=5x+42 | | 4m-12=m | | 3(3m-2)=3(2m+3) | | -3=2x-3x+2 | | 18=4x-2 | | 3(2a-6)=2a+6 | | -2-6x+7x=6 | | 3t+8(2t-6)=2t+14t |