(2x^2+7x)(9x^2-3x-2)=o

Simple and best practice solution for (2x^2+7x)(9x^2-3x-2)=o 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 (2x^2+7x)(9x^2-3x-2)=o equation: 


Simplifying
(2x2 + 7x)(9x2 + -3x + -2) = o

Reorder the terms:
(7x + 2x2)(9x2 + -3x + -2) = o

Reorder the terms:
(7x + 2x2)(-2 + -3x + 9x2) = o

Multiply (7x + 2x2) * (-2 + -3x + 9x2)
(7x * (-2 + -3x + 9x2) + 2x2 * (-2 + -3x + 9x2)) = o
((-2 * 7x + -3x * 7x + 9x2 * 7x) + 2x2 * (-2 + -3x + 9x2)) = o
((-14x + -21x2 + 63x3) + 2x2 * (-2 + -3x + 9x2)) = o
(-14x + -21x2 + 63x3 + (-2 * 2x2 + -3x * 2x2 + 9x2 * 2x2)) = o
(-14x + -21x2 + 63x3 + (-4x2 + -6x3 + 18x4)) = o

Reorder the terms:
(-14x + -21x2 + -4x2 + 63x3 + -6x3 + 18x4) = o

Combine like terms: -21x2 + -4x2 = -25x2
(-14x + -25x2 + 63x3 + -6x3 + 18x4) = o

Combine like terms: 63x3 + -6x3 = 57x3
(-14x + -25x2 + 57x3 + 18x4) = o

Solving
-14x + -25x2 + 57x3 + 18x4 = o

Solving for variable 'x'.

Reorder the terms:
-1o + -14x + -25x2 + 57x3 + 18x4 = o + -1o

Combine like terms: o + -1o = 0
-1o + -14x + -25x2 + 57x3 + 18x4 = 0

The solution to this equation could not be determined.

See similar equations:

| 7x-16=2+9x | | 20-4x=2-3(3x-1) | | -3=n/2-9 | | -17-5x=-4x+7(x+1) | | -7(9p+7)=-11(p-5) | | 4m^2+25m+39=0 | | -a-11a=2(11a-11)+2(a-7) | | 50=50-x-2x | | 6-2b=3(-2b+2)+3b | | -2x+10+x=100 | | 5(p+8)=-7(-p-2) | | m^2-4/25 | | 2/5+7/9 | | 4y^2-8(0.5y^2)=0 | | 1/5*-1 | | 7=b/10+9 | | 1/8x+2/3x=5 | | 4-4(5+3v)=-16+4v | | 12r-5r=7r | | -12=-4*-4 | | 4(5n-4)=26+6n | | -2x+9=8x-11 | | 167z+19z+16=1132 | | 20-(-19)= | | -5(-4+4n)+3n=-8-3n | | 10=x*2*3 | | -2(-a+1)=7(-a+1) | | -5(4+4n)+3n=-8-3n | | 8y-7=4y+63 | | 2/4*6-2 | | 4(2p+1)-7=26-3(-2p-5) | | r^2-3r-14=-4 |

Equations solver categories