-66=6(1+3a)

Simple and best practice solution for -66=6(1+3a) 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 -66=6(1+3a) equation:


Simplifying
-66 = 6(1 + 3a)
-66 = (1 * 6 + 3a * 6)
-66 = (6 + 18a)

Solving
-66 = 6 + 18a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-18a' to each side of the equation.
-66 + -18a = 6 + 18a + -18a

Combine like terms: 18a + -18a = 0
-66 + -18a = 6 + 0
-66 + -18a = 6

Add '66' to each side of the equation.
-66 + 66 + -18a = 6 + 66

Combine like terms: -66 + 66 = 0
0 + -18a = 6 + 66
-18a = 6 + 66

Combine like terms: 6 + 66 = 72
-18a = 72

Divide each side by '-18'.
a = -4

Simplifying
a = -4

See similar equations:

| 60+3x+15=180 | | -9-7x=6-22 | | 4z+z+z+z+10+50=180 | | 5+1-8n-4n=-4n-7n | | 100-8x=y | | 1050=200-2.5P | | -5+10n=85 | | x-3/x=6/5 | | 0.55x=3 | | 2/3n3/9n-5 | | 4W^2+24W+36=0 | | -4n+3=-61 | | 2/5k-2010 | | 5x+18=18+5x | | -7w+14=15-5w | | 12x-6y=90 | | -10v+9=9 | | X^2-100=500 | | 10-7r-7r= | | m-1/4=-4/2 | | m-1/4=-4.2 | | 1/5r^2-2=-3/10r | | -3-(-12)= | | n=0.7 | | -6x=(-54) | | 45x-15=300 | | 6*y=0.15 | | -7x+y=-23 | | -7=x-5+8 | | 8824/8 | | f(10)=2x-1 | | 3(x-4)=-2x+3 |

Equations solver categories