3(2x-4)=84

Simple and best practice solution for 3(2x-4)=84 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(2x-4)=84 equation:


Simplifying
3(2x + -4) = 84

Reorder the terms:
3(-4 + 2x) = 84
(-4 * 3 + 2x * 3) = 84
(-12 + 6x) = 84

Solving
-12 + 6x = 84

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 6x = 84 + 12

Combine like terms: -12 + 12 = 0
0 + 6x = 84 + 12
6x = 84 + 12

Combine like terms: 84 + 12 = 96
6x = 96

Divide each side by '6'.
x = 16

Simplifying
x = 16

See similar equations:

| 6(-1x-1)=42 | | 3b-(8)=14-(8b) | | 2(x+4)2=36 | | 2(x+4)2=32 | | 2(-4x+9)=-22 | | -7+8=x+0 | | 10x^4+60x^3+270x^2=0 | | 2x+3=-7x+66 | | 9+x=2x+15 | | 8x^2-56x+160= | | 5w+4=9w+4 | | 2x+6=-24-4x | | x(0.4)-10x(0.2)+9=0 | | 7+x=5x+15 | | 6x-2=x+17 | | 4x-16=x+16+32 | | 4x-16=x+16 | | y=2x^3-x | | 7(t-6)+7t=7(2t+2)-9 | | 4x+7y=26slope | | 2x-3=81-5x | | S+18=8 | | (2ab^3)(6a^4b^5)= | | 5-2t=69 | | 7/4-4/7 | | 5-2t=59 | | 25-4/10t=0 | | 8g^3+6g^2-20g-15= | | -3=2-3x | | 1/2*5/8 | | 50k+90=40k+100 | | 18x^2+144x-216=0 |

Equations solver categories