In(x)+in(2x)=9

Simple and best practice solution for In(x)+in(2x)=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 In(x)+in(2x)=9 equation: 


Simplifying
In(x) + in(2x) = 9

Multiply nI * x
nxI + in(2x) = 9

Remove parenthesis around (2x)
nxI + in * 2x = 9

Reorder the terms for easier multiplication:
nxI + 2in * x = 9

Multiply in * x
nxI + 2inx = 9

Reorder the terms:
2inx + nxI = 9

Solving
2inx + nxI = 9

Solving for variable 'i'.

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

Add '-1nxI' to each side of the equation.
2inx + nxI + -1nxI = 9 + -1nxI

Combine like terms: nxI + -1nxI = 0
2inx + 0 = 9 + -1nxI
2inx = 9 + -1nxI

Divide each side by '2nx'.
i = 4.5n-1x-1 + -0.5I

Simplifying
i = 4.5n-1x-1 + -0.5I

Reorder the terms:
i = -0.5I + 4.5n-1x-1

See similar equations:

| -5(x-3)=45 | | 8x+34=-5(x+1) | | -6(14)+6y=42 | | (7x-2)(-4x-3)= | | 4.2z=2.3z-10.26 | | 2(10)-9y=-38 | | 3,75+x=16,8 | | (x^2+3)=0 | | 9(u+3)=-2u-17 | | (6x^2-36x)-(x-6)= | | -(15)+2y=-1 | | 5(2x-7)=6x+13 | | 14X^2-26x+12=0 | | 3v+2(v-4)=-23 | | (x+1)-(x-6)= | | 19=-3w+8(w-2) | | 6.08/7.6 | | (32/16)^4+(7-2)^2 | | -(17)+y=-27 | | 7x+4(x+8)=-1 | | y+12=9 | | -8+14x=7-x | | 2x+3=-2x-1 | | t-u=-5 | | 5(17)+8y=39 | | x^3+5x-4x-20=0 | | 3a+2b-a+5b= | | 3(5x-15)=15(x-15) | | 7x-15=-3x+175 | | -x+77=266 | | 2(-4x+4y)=8 | | -3(5)-3y=-16 |

Equations solver categories