(3y+7)(9y^2+42y+49)=

Simple and best practice solution for (3y+7)(9y^2+42y+49)= 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+7)(9y^2+42y+49)= equation: 


Simplifying
(3y + 7)(9y2 + 42y + 49) = 0

Reorder the terms:
(7 + 3y)(9y2 + 42y + 49) = 0

Reorder the terms:
(7 + 3y)(49 + 42y + 9y2) = 0

Multiply (7 + 3y) * (49 + 42y + 9y2)
(7(49 + 42y + 9y2) + 3y * (49 + 42y + 9y2)) = 0
((49 * 7 + 42y * 7 + 9y2 * 7) + 3y * (49 + 42y + 9y2)) = 0
((343 + 294y + 63y2) + 3y * (49 + 42y + 9y2)) = 0
(343 + 294y + 63y2 + (49 * 3y + 42y * 3y + 9y2 * 3y)) = 0
(343 + 294y + 63y2 + (147y + 126y2 + 27y3)) = 0

Reorder the terms:
(343 + 294y + 147y + 63y2 + 126y2 + 27y3) = 0

Combine like terms: 294y + 147y = 441y
(343 + 441y + 63y2 + 126y2 + 27y3) = 0

Combine like terms: 63y2 + 126y2 = 189y2
(343 + 441y + 189y2 + 27y3) = 0

Solving
343 + 441y + 189y2 + 27y3 = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

See similar equations:

| 9(x+4)=7+9x | | 0.2y+0.9=0.2-0.5 | | 16x-(4-5d)=-67 | | 8+2x=46 | | 5e+2=6 | | 3/4(3)-12=1/2(3)-6 | | -9x+3y=7 | | x^2+10x-475=0 | | x(x-10)=27 | | 40x+10(1.5x)=1057 | | 3-4i= | | 10v-5v+2v-4v+v=20 | | x^2+10x+25=500 | | 2x+2x+1=3 | | 60x=400+35x | | 3/4x-12=1/2x-6 | | 6+5c=-9 | | ln(t+1)=ln(3)+(t-4) | | 11n+-7n-n=12 | | -2x^2+7=-25 | | 45(15)=1935 | | 3x=5y-3 | | ln(t+1)=ln(t-4) | | -4x-4y=20 | | 2(9n-1)+12=-52 | | x+15+102=180 | | 80x=6x^2 | | (3x+4y+5)= | | 2x-6+x=180 | | x^2+(5+k)x+36=0 | | 3h-h=8 | | 5x+y-13=0 |

Equations solver categories