4In(-x)+3=21

Simple and best practice solution for 4In(-x)+3=21 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 4In(-x)+3=21 equation:


Simplifying
4In(-1x) + 3 = 21

Remove parenthesis around (-1x)
4nI * -1x + 3 = 21

Reorder the terms for easier multiplication:
4 * -1nI * x + 3 = 21

Multiply 4 * -1
-4nI * x + 3 = 21

Multiply nI * x
-4nxI + 3 = 21

Reorder the terms:
3 + -4nxI = 21

Solving
3 + -4nxI = 21

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + -4nxI = 21 + -3

Combine like terms: 3 + -3 = 0
0 + -4nxI = 21 + -3
-4nxI = 21 + -3

Combine like terms: 21 + -3 = 18
-4nxI = 18

Divide each side by '-4xI'.
n = -4.5x-1I-1

Simplifying
n = -4.5x-1I-1

See similar equations:

| (x-1)+(x-2)+(x-3)+(x-4)=x | | 3c-8c+7=-41 | | 24=5+(x+4)+(y-3) | | Z^2-20z=20 | | 9+5j=49 | | (x-6)^2/5=9 | | 5x-28=x+-2 | | 5+8b-6= | | 2x/3-8=x=7 | | X/2(6x/2-3x-1 | | 16x+6y=-11 | | 3(3x+8)-8= | | 4x-y+1=4x-2 | | 60p-5=31 | | 196*x=28 | | 6=2(y+2)6 | | a+2=3+2 | | 65-5x= | | -0.8(a+12)=0.4(a-15) | | 15x-3y=4 | | 56=1/4h | | (100-25y^2)/4 | | 2/3t=2/5 | | 3t+-15=-15+t | | .35t+0.65(10-t)=0.87(10) | | 7+Y=7y | | 459/47(51-x)-9/47 | | 6*x*2x=126 | | 5x^2+2x-115=0 | | 5.2=0.5x+4 | | 2R^2+12R+18=0 | | 8(2x+1)=4x+3+3x+4 |

Equations solver categories