15=2i+9

Simple and best practice solution for 15=2i+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 15=2i+9 equation: 



15=2i+9

We move all terms to the left:

15-(2i+9)=0

We get rid of parentheses

-2i-9+15=0

We add all the numbers together, and all the variables

-2i+6=0

We move all terms containing i to the left, all other terms to the right

-2i=-6

i=-6/-2

i=+3

See similar equations:

| 5x-18=3x+30 | | 3÷x=7 | | 5/10=6/w | | 3c=4c-8 | | x=x2+x+6 | | -5=3-j/4 | | x=x²+x+6 | | x=10x2+6 | | -3+-7=x | | x=10x²+6 | | 12x^2=7x+10 | | 2x+-7=x+3 | | -4x(x-6)=20 | | y=4y2-y+10 | | 4x+5/2-9+2x/3=0 | | 15+q=5+6q | | .45(x+16)=5x=18 | | 4x(x-6)=20 | | 39-t=45-2t | | -10=-p/5-6 | | 4=-2x+12 | | 1/(2x^2+2x)=0 | | 3m/2-4=4/5+7m/10 | | x2+90x+-1200=0 | | y=3y2-8y+4 | | -6=11+8m | | 2(x+9)=3(x+8) | | -5x=-64 | | 3*4^(2x-1)+4=14 | | 7=n/4+2 | | 3(x+5)/3=8 | | 2(5x+2x)=344 |

Equations solver categories