2a+7.2=19.8

Simple and best practice solution for 2a+7.2=19.8 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 2a+7.2=19.8 equation:



2a+7.2=19.8
We move all terms to the left:
2a+7.2-(19.8)=0
We add all the numbers together, and all the variables
2a-12.6=0
We move all terms containing a to the left, all other terms to the right
2a=12.6
a=12.6/2
a=6+0.6/2

See similar equations:

| 6(d-5)=18 | | -10n+5=20 | | 3=v+7/9 | | 4=t/2+2 | | -2=y/6-8 | | 19n=20n-15 | | 7-9w+5w-10=19 | | h/7+39=46 | | 8v-19=15v+10+13 | | 2(2x+3)=6x-2 | | =3a= | | x-10=-65 | | 5u-3u-3u+u+4u=15 | | 667=h−75 | | x+9=2(2x+-3) | | -2j-15j+j+j=15 | | -5j+2+4j=25 | | 7s+21=77 | | -10w-7=-1-8w | | 7u+2=65 | | 5d(4);d=2 | | 0.1÷2×x(0.2×x-2÷25)=3x | | 8y=7y-10 | | 95=7y+11 | | -5b-8=-8b+10 | | 20-4b=8 | | 2(−4x+5)−4x+1=−49 | | -10+3k=-3k+10+10 | | -2x-3(4x+18)=-222 | | –4r+6=–2r | | 45=5x= | | 3i+5=11i= |

Equations solver categories