(Inx)-21x+15=0

Simple and best practice solution for (Inx)-21x+15=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 (Inx)-21x+15=0 equation:


Simplifying
(Inx) + -21x + 15 = 0
nxI + -21x + 15 = 0

Reorder the terms:
15 + nxI + -21x = 0

Solving
15 + nxI + -21x = 0

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + nxI + -15 + -21x = 0 + -15

Reorder the terms:
15 + -15 + nxI + -21x = 0 + -15

Combine like terms: 15 + -15 = 0
0 + nxI + -21x = 0 + -15
nxI + -21x = 0 + -15

Combine like terms: 0 + -15 = -15
nxI + -21x = -15

Add '21x' to each side of the equation.
nxI + -21x + 21x = -15 + 21x

Combine like terms: -21x + 21x = 0
nxI + 0 = -15 + 21x
nxI = -15 + 21x

Divide each side by 'xI'.
n = -15x-1I-1 + 21I-1

Simplifying
n = -15x-1I-1 + 21I-1

Reorder the terms:
n = 21I-1 + -15x-1I-1

See similar equations:

| 5x+19=x+3 | | 3x^2+8x-14=14-9x | | 8.9t+4.69=-78.97 | | 2/5x-9=-2 | | 8.9t+4.69=78.97 | | In(x+1)+in(x)=(3x+15) | | 4y-2=13y+52 | | 2(x-12)+4x=18 | | 2(y+3)-8=24 | | 2b(a-3)=4a-5 | | 13a-5=18(a-3) | | 4/w-2=-3/4w-8 | | 5x+4(x-8)=31 | | 7(7x-7(7-4y+5x)+4y)= | | 9c-12=6 | | 2x/30=7,7 | | 47+6x=92+11x | | 7n-3=3n-31 | | -3y+5x=-23 | | -2/10= | | y=4x-xe^(1/2)(x) | | x-24/9=11 | | t-37+19-4=0 | | x+2.3= | | 11x^2+5x+7=0 | | -x+2lnx+8=0 | | 4.1x+66=6.6x+16 | | 30x+3=22x-3 | | -2(9-29)=1/2(4-89) | | 6(v+2)-8v=10 | | 15-5x=-8x+3 | | 6.2+4.18+0.85= |

Equations solver categories