4(5-x)n-2.1(6x)=-4.9

Simple and best practice solution for 4(5-x)n-2.1(6x)=-4.9 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 4(5-x)n-2.1(6x)=-4.9 equation: 


Simplifying
4(5 + -1x) * n + -2.1(6x) = -4.9

Reorder the terms for easier multiplication:
4n(5 + -1x) + -2.1(6x) = -4.9
(5 * 4n + -1x * 4n) + -2.1(6x) = -4.9
(20n + -4nx) + -2.1(6x) = -4.9

Remove parenthesis around (6x)
20n + -4nx + -2.1 * 6x = -4.9

Multiply -2.1 * 6
20n + -4nx + -12.6x = -4.9

Solving
20n + -4nx + -12.6x = -4.9

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '12.6x' to each side of the equation.
20n + -4nx + -12.6x + 12.6x = -4.9 + 12.6x

Combine like terms: -12.6x + 12.6x = 0.0
20n + -4nx + 0.0 = -4.9 + 12.6x
20n + -4nx = -4.9 + 12.6x

Reorder the terms:
4.9 + 20n + -4nx + -12.6x = -4.9 + 12.6x + 4.9 + -12.6x

Reorder the terms:
4.9 + 20n + -4nx + -12.6x = -4.9 + 4.9 + 12.6x + -12.6x

Combine like terms: -4.9 + 4.9 = 0.0
4.9 + 20n + -4nx + -12.6x = 0.0 + 12.6x + -12.6x
4.9 + 20n + -4nx + -12.6x = 12.6x + -12.6x

Combine like terms: 12.6x + -12.6x = 0.0
4.9 + 20n + -4nx + -12.6x = 0.0

The solution to this equation could not be determined.

See similar equations:

| 6x+22=3x+31 | | 3(w+3)-4(w+4)=0 | | 3x=x-(1-(x-3)) | | 4x^2-3x+4=0 | | -0.2=1.8 | | -157=-2x+5(-2x-5) | | P=-6 | | 3+4+6=3+10 | | 3+4+6= | | xp+2rx=y | | P=-30 | | n+17.50*2=78 | | h-45=-16 | | 9x=8x+31 | | -16=h-45 | | 3x-12-9x+7= | | 10(2y-4)=-1(6-9y)+3y | | 24+15y=-10+8y | | 50-4x=x+15 | | px+2rx=y | | 39.95(6)+x=264.7 | | 212-6x=30x+16 | | 5y+15=5x | | 88=2t-13t | | 14+x=3x-8 | | 7(1-y)+4y=-3(y+2) | | x=5x+8 | | p-12=-18 | | 12x^2-84x+144=0 | | -9-6x-4x=31 | | -3y+9=-7+9y | | -26.69+b-1.1=142.862 |

Equations solver categories