20a=10(-8a+20)

Simple and best practice solution for 20a=10(-8a+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 20a=10(-8a+20) equation: 



20a=10(-8a+20)

We move all terms to the left:

20a-(10(-8a+20))=0



We calculate terms in parentheses: -(10(-8a+20)), so:

10(-8a+20)

We multiply parentheses

-80a+200

Back to the equation:

-(-80a+200)



We get rid of parentheses

20a+80a-200=0

We add all the numbers together, and all the variables

100a-200=0

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

100a=200

a=200/100

a=2

See similar equations:

| p+5+4=1 | | 900x=100(x+16) | | 21=3(a+6) | | 17t+3=3 | | 11x-1+20-3=151 | | -140=(5a+5) | | 5(1-4a)=65 | | 5(5+6x)=-125 | | 18+7j=53 | | (20x-6)=(5x+1) | | 106=43+7x | | 8x-27=-83 | | r+3=-5+r | | 131=(4x+3) | | -7-7p=1-4p+p | | 3/4c=34 | | -7-7p=1-4p+9 | | 5(r-5)-2(-5r+3)=74 | | -19=4(4x+8)+7(4x-1) | | -4(1+8v)-3=121 | | 3v-11=4 | | 6=3(b−7) | | -5(8+7r)=-285 | | t+204/25=16 | | 3v−11=4 | | 4(q+6)=52 | | v−441-24=-12 | | 3x+53+6x+55=180 | | X•3x=27 | | 69=23(y-987) | | -6(h-962)=186 | | 3(r+6)=69 |

Equations solver categories