7a-11=66

Simple and best practice solution for 7a-11=66 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 7a-11=66 equation: 



7a-11=66

We move all terms to the left:

7a-11-(66)=0

We add all the numbers together, and all the variables

7a-77=0

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

7a=77

a=77/7

a=11

See similar equations:

| 2y+10+3y-40=170 | | x-(3x-5)=4-(3x+3) | | .5x+7=17 | | 7+12x=79 | | 3x/9-4x/3=4 | | 0.20(y-7)+0.06y=0.16y-0.6 | | 0.3x+0.25x+x/3=x+1.5 | | -5w+30+25w=60 | | .5(x+5)=34 | | 5+14a=9a-10 | | 37x-20-7x=40 | | −14t=−1 | | 60a+10=70 | | -4z-4+7+z=22 | | 5x/0.5=20 | | 2/3x+5=1/4x-10 | | d2-196=0 | | -4z7+z=22 | | 15z-10+5z=30 | | m+3/2m-3=4/2 | | 5x8=3x-3 | | 5x-18=12-x | | -6-3x+4+4=6-4x+2 | | 2a-2(-7a+5)=86 | | 6-3x=-x+12 | | 2x+2=7x+1 | | 3+3x-4=90 | | -1+2x+3x+3=11 | | -7(8b+4)-b=314 | | 9e+4=-+5e+14+13e | | 72=2x+6x | | 15+53=3x-1 |

Equations solver categories