(a*0.8)+a=450

Simple and best practice solution for (a*0.8)+a=450 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 (a*0.8)+a=450 equation: 



(a*0.8)+a=450

We move all terms to the left:

(a*0.8)+a-(450)=0

We add all the numbers together, and all the variables

(+a*0.8)+a-450=0

We add all the numbers together, and all the variables

a+(+a*0.8)-450=0

We get rid of parentheses

a+a*0.8-450=0

Wy multiply elements

a+0.8a-450=0

We add all the numbers together, and all the variables

1.8a-450=0

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

1.8a=450

a=450/1.8

a=250

See similar equations:

| (x*0.15)+x=450 | | 14x-(2x-8)=44 | | .04*x=1500 | | 9(x+7)-18=81 | | 6+2(x-5)=8x+19 | | x=5x-74x+8 | | -2x+5=(4x-19) | | 8(4a+2)=40 | | X-2y=522X+3Y=11Y=220-X+3Y=38X-2Y=9Y=20 | | x+8=9+x | | 4-x=-x-4 | | 3x+-5=-5+3x | | 6(x+8)=2(x+16)-20 | | 5/y-6y+6/2y=-7 | | 8(x+6)=5(x+12) | | D-5d-15=0 | | 2/6=14/y | | -16+4x=124+7x | | 5(x+7)-25=20 | | 7(x+20)=2(x+20)-20 | | x-4/5-2=-x/2 | | 6x+13=127-8x | | 7/10b+20=35 | | 2/5x=7/20x+5/2 | | 1/5(25x+10)-5=-1/4(16x-28) | | 50-x=x1.5 | | 9y=3y+3 | | 10^x=40000 | | 2x+x+3x-12=48 | | H+6h=3 | | 4/12=8/y | | 3k+8+2k=8 |

Equations solver categories