12-a+18-18a+20a=20

Simple and best practice solution for 12-a+18-18a+20a=20 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 12-a+18-18a+20a=20 equation:


12-a+18-18a+20a=20

We simplify the equation to the form, which is simple to understand 
12-a+18-18a+20a=20

We move all terms containing a to the left and all other terms to the right. 
-1a-18a+20a=+20-12-18

We simplify left and right side of the equation. 
+1a=-10

We divide both sides of the equation by 1 to get a. 
a=-10

See similar equations:

| (2m+n)+(m-6n)i=7-1 | | -8+4x=8-8x | | 6y-12x=24 | | 2x^2+x-4=2x+3 | | 1.8q-4.3-5.2q=4.4q-5.3 | | 3x^2+7x=7 | | 3x+x=6 | | 2x^2+9x=2x+15 | | 2c^2+1c-4=2c+3 | | 2(3+2x)=46 | | 2c^2+1c-4=2x+3 | | 2x^2-2x-110=0 | | 18q^2+279+149+21=0 | | 16v^2-10v+1=0 | | 6x^5-28x+15=0 | | x+x+3x=2x+10+7 | | y=250-5x | | 17+6y=29 | | 2x-3=8x+27 | | 5xcubed=135 | | (2x^2-13x+6)=0 | | lnx=4.4 | | -(7y+2)-(-6y-6)=4 | | 11+6y-6=29 | | 2/3(5n-1)=-5/3(n+2) | | -7(7y+2)-(-6y-6)=4 | | 2x^2+13x+1=0 | | 3(2-4x)=54 | | g^2+33g+32=0 | | (5x)3=135 | | 2x^2=13x+1 | | (7y+18)(9y+7)=0 |

Equations solver categories