1/9x+15=21

Simple and best practice solution for 1/9x+15=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 1/9x+15=21 equation: 



1/9x+15=21

We move all terms to the left:

1/9x+15-(21)=0



Domain of the equation: 9x!=0

x!=0/9

x!=0

x∈R



We add all the numbers together, and all the variables

1/9x-6=0

We multiply all the terms by the denominator


-6*9x+1=0

Wy multiply elements

-54x+1=0

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

-54x=-1

x=-1/-54

x=1/54

See similar equations:

| 4(1-8a)=-23-5a | | j4− -7=11 | | 4x+1=6x+21 | | 7=16−3n | | w=8+1/3 | | 2+4x-8=7x+9-x | | w+2(w+2)=29 | | -14=7/8x | | 16=2+2m | | x+26/8=3 | | -8=3p=1 | | 7=4d−9 | | (a+3/7)=3 | | 1/8x=-(1/4) | | 7x+12=2x+36 | | -2x/7=-12 | | -4h-5=19-8h | | (a/3/7)=3 | | -4h-5=198h | | 3x-1=2(x+34 | | 1/8x=-1/4 | | 7h+3=19+3h | | -14=2=-4w | | (1/8)x=-(1/4) | | 3(2x+5)-x=3x+4 | | 8(-7a-2)=-352 | | F(x)=1/2x-2 | | 3x+x=5.5 | | -3n-14-n=-42 | | 15=-3+5-2x | | 3(2x+5)-x=7x+10 | | 8x-4(x+8=8 |

Equations solver categories