(x+7)(x+7)(x+2)=0

Simple and best practice solution for (x+7)(x+7)(x+2)=0 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 (x+7)(x+7)(x+2)=0 equation:


Simplifying
(x + 7)(x + 7)(x + 2) = 0

Reorder the terms:
(7 + x)(x + 7)(x + 2) = 0

Reorder the terms:
(7 + x)(7 + x)(x + 2) = 0

Reorder the terms:
(7 + x)(7 + x)(2 + x) = 0

Multiply (7 + x) * (7 + x)
(7(7 + x) + x(7 + x))(2 + x) = 0
((7 * 7 + x * 7) + x(7 + x))(2 + x) = 0
((49 + 7x) + x(7 + x))(2 + x) = 0
(49 + 7x + (7 * x + x * x))(2 + x) = 0
(49 + 7x + (7x + x2))(2 + x) = 0

Combine like terms: 7x + 7x = 14x
(49 + 14x + x2)(2 + x) = 0

Multiply (49 + 14x + x2) * (2 + x)
(49(2 + x) + 14x * (2 + x) + x2(2 + x)) = 0
((2 * 49 + x * 49) + 14x * (2 + x) + x2(2 + x)) = 0
((98 + 49x) + 14x * (2 + x) + x2(2 + x)) = 0
(98 + 49x + (2 * 14x + x * 14x) + x2(2 + x)) = 0
(98 + 49x + (28x + 14x2) + x2(2 + x)) = 0
(98 + 49x + 28x + 14x2 + (2 * x2 + x * x2)) = 0
(98 + 49x + 28x + 14x2 + (2x2 + x3)) = 0

Combine like terms: 49x + 28x = 77x
(98 + 77x + 14x2 + 2x2 + x3) = 0

Combine like terms: 14x2 + 2x2 = 16x2
(98 + 77x + 16x2 + x3) = 0

Solving
98 + 77x + 16x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 4(3z-1)-2(z+2)=5z+1 | | -5+5x=45 | | 13y+16=4y+97 | | 9y-65=2y-9 | | 16+2w=6w | | n-24=72 | | 97-6=7x+19 | | (1.3-2.1a)(4.2)=3.36 | | 73x+4=492x-3 | | 150=p-30 | | 5y-12=2y+15 | | k-5=17 | | 74x+3=49 | | 4+3x=20+1x | | x^2-5x+24=10 | | 23x-1=32 | | x-7=-10 | | 3x-5=10x-82 | | -9(7-m)3=3 | | 5x+20=40 | | 4p+1=-1 | | P=x^2-25x+5000 | | 5x=5x+3 | | 6x=5x+4 | | 12x-3= | | 2(x-3)=8x-1-6x | | 5x+8=28 | | 2x^2+5y^2-2x-10y-15=0 | | -2j+-10=0 | | 10x=6x+36 | | 6x-2x=16 | | 3x-(8x+9)=7-5x |

Equations solver categories