(2.5x^2+0.2x+2)(5x^2+0.8x+5)=12

Simple and best practice solution for (2.5x^2+0.2x+2)(5x^2+0.8x+5)=12 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 (2.5x^2+0.2x+2)(5x^2+0.8x+5)=12 equation: 


Simplifying
(2.5x2 + 0.2x + 2)(5x2 + 0.8x + 5) = 12

Reorder the terms:
(2 + 0.2x + 2.5x2)(5x2 + 0.8x + 5) = 12

Reorder the terms:
(2 + 0.2x + 2.5x2)(5 + 0.8x + 5x2) = 12

Multiply (2 + 0.2x + 2.5x2) * (5 + 0.8x + 5x2)
(2(5 + 0.8x + 5x2) + 0.2x * (5 + 0.8x + 5x2) + 2.5x2 * (5 + 0.8x + 5x2)) = 12
((5 * 2 + 0.8x * 2 + 5x2 * 2) + 0.2x * (5 + 0.8x + 5x2) + 2.5x2 * (5 + 0.8x + 5x2)) = 12
((10 + 1.6x + 10x2) + 0.2x * (5 + 0.8x + 5x2) + 2.5x2 * (5 + 0.8x + 5x2)) = 12
(10 + 1.6x + 10x2 + (5 * 0.2x + 0.8x * 0.2x + 5x2 * 0.2x) + 2.5x2 * (5 + 0.8x + 5x2)) = 12
(10 + 1.6x + 10x2 + (1x + 0.16x2 + 1x3) + 2.5x2 * (5 + 0.8x + 5x2)) = 12
(10 + 1.6x + 10x2 + 1x + 0.16x2 + 1x3 + (5 * 2.5x2 + 0.8x * 2.5x2 + 5x2 * 2.5x2)) = 12
(10 + 1.6x + 10x2 + 1x + 0.16x2 + 1x3 + (12.5x2 + 2x3 + 12.5x4)) = 12

Reorder the terms:
(10 + 1.6x + 1x + 10x2 + 0.16x2 + 12.5x2 + 1x3 + 2x3 + 12.5x4) = 12

Combine like terms: 1.6x + 1x = 2.6x
(10 + 2.6x + 10x2 + 0.16x2 + 12.5x2 + 1x3 + 2x3 + 12.5x4) = 12

Combine like terms: 10x2 + 0.16x2 = 10.16x2
(10 + 2.6x + 10.16x2 + 12.5x2 + 1x3 + 2x3 + 12.5x4) = 12

Combine like terms: 10.16x2 + 12.5x2 = 22.66x2
(10 + 2.6x + 22.66x2 + 1x3 + 2x3 + 12.5x4) = 12

Combine like terms: 1x3 + 2x3 = 3x3
(10 + 2.6x + 22.66x2 + 3x3 + 12.5x4) = 12

Solving
10 + 2.6x + 22.66x2 + 3x3 + 12.5x4 = 12

Solving for variable 'x'.

Reorder the terms:
10 + -12 + 2.6x + 22.66x2 + 3x3 + 12.5x4 = 12 + -12

Combine like terms: 10 + -12 = -2
-2 + 2.6x + 22.66x2 + 3x3 + 12.5x4 = 12 + -12

Combine like terms: 12 + -12 = 0
-2 + 2.6x + 22.66x2 + 3x3 + 12.5x4 = 0

The solution to this equation could not be determined.

See similar equations:

| 54=(2x+1)(x+2) | | 5x-39=81 | | 4u+5u=36 | | 2+a/4=-1+a | | z-14/3=8/3 | | 4(5*7)= | | -3/4d=24 | | y-1/5+y/4=y+3/2+1 | | 6=-6/7x-6 | | x+3+x+3=3x-4 | | 14/3*5/7 | | 2=12-x/-6 | | 0.5h+0.33(h-6)=0.833h+2 | | 2k-4=10 | | 70=-7/2(11/3n+2) | | 2x-3=4(x-1) | | (-5x)-6=1 | | |-6|+y=11 | | 0.02(y-5)+0.18y=0.12y-0.01(40) | | 27(v-3)(3v-4)/9(3v-4)(v+2) | | 1/2k | | k/5.2+81.9+47.2 | | (6x+4)+(8x-4)=x | | -13-(-1)=x/5 | | 10x^2-13x+-3=0 | | -5x-2=4x+13-2x | | (7)x-2=6x-6+3x | | 5/7(x+21)=-30 | | 3b/4-2/3+5b/12=-13 | | Z-0.6=0.125 | | -13-5c=-5+3c | | 9-12%3*2+1=x |

Equations solver categories