6(3a+1)-30=(2a-4)

Simple and best practice solution for 6(3a+1)-30=(2a-4) 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(3a+1)-30=(2a-4) equation:


Simplifying
6(3a + 1) + -30 = (2a + -4)

Reorder the terms:
6(1 + 3a) + -30 = (2a + -4)
(1 * 6 + 3a * 6) + -30 = (2a + -4)
(6 + 18a) + -30 = (2a + -4)

Reorder the terms:
6 + -30 + 18a = (2a + -4)

Combine like terms: 6 + -30 = -24
-24 + 18a = (2a + -4)

Reorder the terms:
-24 + 18a = (-4 + 2a)

Remove parenthesis around (-4 + 2a)
-24 + 18a = -4 + 2a

Solving
-24 + 18a = -4 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-24 + 18a + -2a = -4 + 2a + -2a

Combine like terms: 18a + -2a = 16a
-24 + 16a = -4 + 2a + -2a

Combine like terms: 2a + -2a = 0
-24 + 16a = -4 + 0
-24 + 16a = -4

Add '24' to each side of the equation.
-24 + 24 + 16a = -4 + 24

Combine like terms: -24 + 24 = 0
0 + 16a = -4 + 24
16a = -4 + 24

Combine like terms: -4 + 24 = 20
16a = 20

Divide each side by '16'.
a = 1.25

Simplifying
a = 1.25

See similar equations:

| 18x=12x+3 | | 7-8x=5-7x | | 2(6+-6h)= | | 24=5t^2 | | 2+3(4y-2)=20 | | 19a-3(a-6)=6 | | -2e+19=7+4e | | -2y+-6=-18 | | 8d+9=10d-13 | | 6(x-3)=-2(x-17) | | 12.6x-3.5=163.8 | | 6x+-18=12 | | 3m+4-3=1 | | 28y+32=12y | | -7x+5y=16 | | -2*x= | | 3y+7x=30 | | 2.6m=-23.4 | | x+(-3)=-10 | | -13=25-b-10 | | 2x+45=45 | | 6(1x+4)=66 | | 4a=2a-7 | | 10r=100 | | 13.32-3/5= | | 3(g-7)=(10+g) | | 4(r+4)=8 | | 3(-4x+6)=-42 | | 10a+5(9-3)=15 | | 9=2.1-.25 | | c/4-6=-3 | | y+10.2=-33 |

Equations solver categories