-6(-3a)-8(6a+5)=32

Simple and best practice solution for -6(-3a)-8(6a+5)=32 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)-8(6a+5)=32 equation:


Simplifying
-6(-3a) + -8(6a + 5) = 32

Remove parenthesis around (-3a)
-6 * -3a + -8(6a + 5) = 32

Multiply -6 * -3
18a + -8(6a + 5) = 32

Reorder the terms:
18a + -8(5 + 6a) = 32
18a + (5 * -8 + 6a * -8) = 32
18a + (-40 + -48a) = 32

Reorder the terms:
-40 + 18a + -48a = 32

Combine like terms: 18a + -48a = -30a
-40 + -30a = 32

Solving
-40 + -30a = 32

Solving for variable 'a'.

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

Add '40' to each side of the equation.
-40 + 40 + -30a = 32 + 40

Combine like terms: -40 + 40 = 0
0 + -30a = 32 + 40
-30a = 32 + 40

Combine like terms: 32 + 40 = 72
-30a = 72

Divide each side by '-30'.
a = -2.4

Simplifying
a = -2.4

See similar equations:

| -x+4(2x+7)=14 | | (3x^2)+2x(17-3x)=75 | | 149-4x=5x+14 | | (x-4)+(x-1)=(x-8) | | 4(g+3)=40 | | 3x^2=9 | | 7b-2=6+10 | | 7(x-8)+18=-16 | | x^2+17xy+42y^2= | | 5r^2+38r+48=0 | | 3x+2ax-5=1 | | x-x^5= | | x^2-6x+10=2 | | 0.5g=3.5 | | (x-13)2=25 | | 3(u-5)=0 | | 8x-4x+4=36 | | ln(x+-4)+ln(x+1)=ln(x+-8) | | 1.5x^2-8x+8=0 | | 3w-1=2w+6 | | 8x-4x=36 | | -3x+11=-2(3x+5) | | 4m-3=3m+2 | | 10x^2-34x+36=0 | | (x-3)/(5)=(x+1)/7 | | 13(-45a+27)=13(8a-10) | | 6x+2x=64 | | x-5(x+3)=3-7x | | (x-1)(x+3)=5 | | -6a^4(-4a^5+5a-5)= | | 4x+27=6+11 | | 5c+1=2(c+11) |

Equations solver categories