4-20=2a

Simple and best practice solution for 4-20=2a 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 4-20=2a equation:


4-20=2a

We simplify the equation to the form, which is simple to understand 
4-20=2a

We move all terms containing a to the left and all other terms to the right. 
-2a=-4+20

We simplify left and right side of the equation. 
-2a=+16

We divide both sides of the equation by -02 to get a. 
a=-8

See similar equations:

| (-7)-n=-126 | | 13-50=-37 | | ln(x+2)ln(x+4)=ln(48) | | 637*.35=637+x | | 637*.35=x+637 | | h(t)=-16t^2-48t+64 | | 4x^4-6x^2+1=0 | | 2x^2=2p+60 | | x+4-128=x | | 4v=v+5 | | X^2=6+5m | | -9m+10(m+3)=-7(m-10) | | -20x-2=2x+10 | | n+(-74)=92 | | -4x-16x-2=2x+10 | | 566-170=x | | 5k+2=3k-7 | | (x-72)(x-21)= | | y=7tan(cosx) | | 6(2x-5)=11(4x+6) | | p(7-2)= | | (7w-3)(3w-v+2)= | | 2w^2+9w+53=w^2+14w+49 | | -22x-(12-7x)= | | 14-12x+39x-18x+60x-657x=-14+256 | | (x+24)(x-14)= | | r^2-8w-16=-18 | | r^2-8w-16=0 | | (w)(w+10)(w-12)=0 | | 7(3x-2y)+5(4x-7y)= | | p=6x+7y | | 5=552x |

Equations solver categories