a-3(6-6a)=30+7a

Simple and best practice solution for a-3(6-6a)=30+7a 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-3(6-6a)=30+7a equation:


a-3(6-6a)=30+7a

We simplify the equation to the form, which is simple to understand 
a-3(6-6a)=30+7a

Reorder the terms in parentheses
a+(-18+18a)=30+7a

Remove unnecessary parentheses
+a-18+18a=+30+7a

We move all terms containing a to the left and all other terms to the right. 
+1a+18a-7a=+30+18

We simplify left and right side of the equation. 
+12a=+48

We divide both sides of the equation by 12 to get a. 
a=4

See similar equations:

| -6(6b-2)=-5b+12 | | -6(2+3k)=-8k+18 | | -27+8n=-3(-5n-3)+2n | | 3(7r-6)=r+22 | | -105=3-3(-6+6x) | | 8(5v+5)=280 | | 13x+195=(x+15) | | -2+5(-2n+1)=83 | | 97=1+4(2x+8) | | -5-4(1+5b)=151 | | -7(8m+8)=-392 | | (9+4y)-(-1+8)+(7-y)= | | -6(6r+1)+5r=180 | | -8+3x=8-3x | | (5x-1)+(-3x-1)= | | 2y=-32 | | (5x-1)+(3x-1)= | | (2a-1)-(-5a-5)= | | 5x+3y=50 | | n-50=1992 | | (2a-1)-(5a-5)= | | (3x-5)-(5x+3)= | | 3(4z-3)-3(3-3z)=6 | | 27+4y-3=15y-12-5y | | 8x-6=9x+8 | | 5y+9=69 | | 3a+11=341 | | 2m-19=39 | | -26-6x=6-10x | | 2x^2-3x=5 | | 5z-2=4z+8 | | b+9=874 |

Equations solver categories