8x-2(3x+1)=20

Simple and best practice solution for 8x-2(3x+1)=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 8x-2(3x+1)=20 equation:


Simplifying
8x + -2(3x + 1) = 20

Reorder the terms:
8x + -2(1 + 3x) = 20
8x + (1 * -2 + 3x * -2) = 20
8x + (-2 + -6x) = 20

Reorder the terms:
-2 + 8x + -6x = 20

Combine like terms: 8x + -6x = 2x
-2 + 2x = 20

Solving
-2 + 2x = 20

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 2x = 20 + 2

Combine like terms: -2 + 2 = 0
0 + 2x = 20 + 2
2x = 20 + 2

Combine like terms: 20 + 2 = 22
2x = 22

Divide each side by '2'.
x = 11

Simplifying
x = 11

See similar equations:

| -18x=432 | | 7(x-3)=41.3 | | 4(a+5)=20.8 | | -10x-5y=-15 | | 48.2=7c-5 | | (9x+3y)(2x-7y)=x+3y | | 3-3y=5vwhatisx | | 224=x+(x+2) | | (15x+-24)(45x+54)= | | 8=(-0.75)(2)+b | | 1.2+0.2x=9.8 | | (3x+1)(3x-5)=-10 | | 96=2l+2(4) | | 3x(8x-9x+6)= | | 7v=45+2v | | 2a-3b-1=0 | | a+4=-14 | | 7y-12=6y-2 | | 22-5x=10+x | | 2x=8-10x | | 8/2-4/8 | | 2x-5y=37 | | 4x(1/x-2)=24 | | 6-15/3 | | 15x^4-30x^2+7=0 | | 11x-11/2(x-5)=55 | | -(4x+8)+7=-3(x+3) | | 6x-3x+(4x+x)= | | 7r-6/7r^2-6r | | 3=8-2 | | 3s-9=4+7s-1 | | (-6)-(-6)+3= |

Equations solver categories