3a=20+2.5a

Simple and best practice solution for 3a=20+2.5a 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 3a=20+2.5a equation: 



3a=20+2.5a

We move all terms to the left:

3a-(20+2.5a)=0

We add all the numbers together, and all the variables

3a-(2.5a+20)=0

We get rid of parentheses

3a-2.5a-20=0

We add all the numbers together, and all the variables

0.5a-20=0

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

0.5a=20

a=20/0.5

a=40

See similar equations:

| 3(5x+7)=-43+49 | | 5+3/4+3h=9+1/4 | | 5x-7=2x=26 | | X-5/6=7-19x6/30 | | 12c+30=894 | | 30=-10(c-96) | | 600+10x=52 | | 2=p/29-2 | | 12+9x=16+17x | | 7(x-2)-3=2(x=2) | | 88=113-5c | | 32-8x=72+2 | | -2m+-6=-16 | | 88=113–5c | | f6=78 | | -22=-4x-18x+-132 | | 3z^2+3^2-6=0 | | -993=24n+-33 | | 3/10x-9=x/5-6 | | 16x-79=13x+44 | | (x-4)-5=5x+7.4-4x | | 1/5x=6=-3 | | 9+5p=6p+6 | | 1=p/10-1 | | -2+5v=-14 | | 3x+11+25+65=180 | | 8+3x=x+11+2× | | 15/14=p/10 | | x/4=3/0.8 | | -65-10x=-13x+31 | | -7j+10=87 | | -22=-4x-6(3x+22) |

Equations solver categories