6(2a-3)-2(a-9)+6a=7

Simple and best practice solution for 6(2a-3)-2(a-9)+6a=7 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 6(2a-3)-2(a-9)+6a=7 equation: 


Simplifying
6(2a + -3) + -2(a + -9) + 6a = 7

Reorder the terms:
6(-3 + 2a) + -2(a + -9) + 6a = 7
(-3 * 6 + 2a * 6) + -2(a + -9) + 6a = 7
(-18 + 12a) + -2(a + -9) + 6a = 7

Reorder the terms:
-18 + 12a + -2(-9 + a) + 6a = 7
-18 + 12a + (-9 * -2 + a * -2) + 6a = 7
-18 + 12a + (18 + -2a) + 6a = 7

Reorder the terms:
-18 + 18 + 12a + -2a + 6a = 7

Combine like terms: -18 + 18 = 0
0 + 12a + -2a + 6a = 7
12a + -2a + 6a = 7

Combine like terms: 12a + -2a = 10a
10a + 6a = 7

Combine like terms: 10a + 6a = 16a
16a = 7

Solving
16a = 7

Solving for variable 'a'.

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

Divide each side by '16'.
a = 0.4375

Simplifying
a = 0.4375

See similar equations:

| 6a-4=-142 | | 3x-5x=21+7 | | 85+45+x=180 | | 4(10)2t=5 | | C+71= | | 5(6z-1)-4(z+1)= | | 2x+3*4u-18=114 | | 28X+3=11 | | 9y+5=13y-19 | | 10x+10=37 | | 2x-1=-4x+47 | | 4y-10-3y=11 | | 4h+x=9 | | (4+X)2=88 | | 4u-18*2u+3=114 | | -11t=44 | | f(x)=3x-5x-2 | | (T+18)(-2)=12 | | 5m+12=4m-1 | | 12/54=24/x | | X-3=3-2(1-x) | | -2x+3x+9=4 | | 2u^2-18*u^2-4u-21=114 | | X-2(5x+5)=5-9x | | -3+2x+4=24 | | 20s+5s-18s=20 | | 4x+22=9x-3 | | 4x+2x+2=2 | | 15w+-2w-(-4w)-(-8w)-11w=-14 | | 5x+11=37 | | 2y+y+4=19 | | 3b+25=6b+22 |

Equations solver categories