5.5+7a=19.5

Simple and best practice solution for 5.5+7a=19.5 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 5.5+7a=19.5 equation: 



5.5+7a=19.5

We move all terms to the left:

5.5+7a-(19.5)=0

We add all the numbers together, and all the variables

7a-14=0

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

7a=14

a=14/7

a=2

See similar equations:

| -7x2-8x+9=0 | | 4/9+r=-4/9 | | 3(x-6.3)=5.1 | | 25x+1200=1450 | | 3.1x+7-7.4x=1.5x-6(x-3/2) | | -4+3x-2=2x+1+2x | | (120-2x)(100-2x)=(2x)(x+10) | | 12.5t-7.63=13.7t-4.59+6.56 | | n2=6 | | q-4=40 | | x/72=166.5/37 | | x/72=37/166.5 | | 7.9=2x+7.4 | | (5/3)=(1.06)^x | | 2(-6m-3=6(5m-1) | | -7c+9c-5+3= | | 4f-7f=-31 | | 36/4x+9=-2+8x | | 0.3x+16.4=x-7.33 | | 6.5+0.7x=0.9 | | -4(5x+11)=-2)10x+22) | | 2x+243678766=233452 | | 5x-7=10x* | | 10+5x=7x-2 | | 3x+71=x+35 | | |2x+5|=21 | | 6(x+8)=5+5 | | n^2=74 | | 15x-7=3+5x | | 4x+1+107=180 | | 7x-4(x-3)=48 | | x+3/15=8/17 |

Equations solver categories