30=a-18

Simple and best practice solution for 30=a-18 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 30=a-18 equation: 



30=a-18

We move all terms to the left:

30-(a-18)=0

We get rid of parentheses

-a+18+30=0

We add all the numbers together, and all the variables

-1a+48=0

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

-a=-48

a=-48/-1

a=+48

See similar equations:

| 2y+15=3y-7 | | 4(2x+1)=-2x+2(4x+5) | | 5(-y+7.3)=1.5 | | (k)/(-3)+3=-2 | | 15-4t=3. | | 6-5x=2(3x-19) | | 3x-5.9=1.3 | | 5x=(132+x) | | 6.75w+8=10 | | -2y+3=8y–7 | | x+70+x+28=180 | | 5x+5+3x=2x-7 | | 9x+7=3(3x+4) | | e+82=97 | | -2(3y+10)=64 | | (3x+-1)+(9x+-7)+(19)+(3x-1)=180 | | 3x+15=12-3+3x | | 8c-3+4c=45 | | (x^2-x)^2.8(x^2-x)=-12 | | (x^2-x)^2.8(x^2-x)=-124 | | 7x+2+6x-4=180 | | 10(7x-21)=-420 | | 1/2x=-x+6 | | -2(-6m-15)=138 | | f-34=41 | | 1/2x=2x | | 5(5-x)=-5x+20  | | 4(-3t+4)=52 | | 4n-20=2n-2 | | -5(4-x)=-5x+20  | | 2(5x-9)=82 | | 2(4-x)=3-(x+1) |

Equations solver categories