3a+20=8a-5

Simple and best practice solution for 3a+20=8a-5 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=8a-5 equation: 



3a+20=8a-5

We move all terms to the left:

3a+20-(8a-5)=0

We get rid of parentheses

3a-8a+5+20=0

We add all the numbers together, and all the variables

-5a+25=0

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

-5a=-25

a=-25/-5

a=+5

See similar equations:

| 2x^x2x+6=168 | | 8 | | 3(x+7)9(x-6)=180 | | x(0.095)+x=95000 | | n×9=11* | | 3(w+3)=30 | | 31x+40x-72x+12x=366 | | 1x+40x-72x+12x=366 | | (7x+2)(25x-4)=180 | | (10x+24)24=180 | | -5y-37=0 | | -2(x+5)=9x+3(x-1) | | C(t)=26(0.87)t | | 4w+5w–9w=9w-9w | | 6=2y+20 | | y=5×-5 | | 45,000-5x=0 | | 2l=2(70)=850 | | 2l=2(70)=800 | | 3r-8=r+7 | | 5x+287=1972 | | H=2t^2-10t | | 2h+1=10h-7 | | 2h+1=10h=7 | | f(-5)=-5^3-4(-5)^2+3(-5)+7 | | √2=√256^x | | n/6+3=15 | | 6y+y=70 | | n/5+2=23 | | 5n+16=48 | | 3(h=2)=9 | | 2(h=1)=2 |

Equations solver categories