3(4x-3)-6=20

Simple and best practice solution for 3(4x-3)-6=20 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 3(4x-3)-6=20 equation:


Simplifying
3(4x + -3) + -6 = 20

Reorder the terms:
3(-3 + 4x) + -6 = 20
(-3 * 3 + 4x * 3) + -6 = 20
(-9 + 12x) + -6 = 20

Reorder the terms:
-9 + -6 + 12x = 20

Combine like terms: -9 + -6 = -15
-15 + 12x = 20

Solving
-15 + 12x = 20

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 12x = 20 + 15

Combine like terms: -15 + 15 = 0
0 + 12x = 20 + 15
12x = 20 + 15

Combine like terms: 20 + 15 = 35
12x = 35

Divide each side by '12'.
x = 2.916666667

Simplifying
x = 2.916666667

See similar equations:

| -2x^2-10x=8 | | 3x-10=11x-74 | | x=12+7 | | 2(a+b)+4(a+b)= | | 10x^2+6x-25xy-15y=0 | | .2r-26=.5r-29 | | 6x+2+2x=8 | | 350x+260(31-x)=9590 | | 6x^2+2xy-3xz-yz=0 | | -9-4x+9x^2=x^2 | | -18=-2+8x | | 8x+3-10x=-2x(x-2)+3 | | 10a^2+2ab+5ad+db=0 | | 3(2x+14)+72=9x+120 | | 9=4+5q | | 4v-4=4 | | 9x(2+8y-5z)+x(8y+3-10z)= | | 4+10x+6x^2=0 | | 19.9=9y-b | | 3+8n=5 | | 6x^2+3xy+2xz+yz=0 | | -8x-5=-1 | | 6(b+7)-3b= | | 12b-5b=b | | 8c=5c-12l | | 8(a-3)=24 | | 14-s=12 | | (3.2)p+3=12 | | y=12x^3-84x^2+120 | | 3(h-5)=9 | | 2(4-.3x)=x+3(x-2) | | 7-g=5 |

Equations solver categories