3(2x-4)-7=23

Simple and best practice solution for 3(2x-4)-7=23 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)-7=23 equation:


Simplifying
3(2x + -4) + -7 = 23

Reorder the terms:
3(-4 + 2x) + -7 = 23
(-4 * 3 + 2x * 3) + -7 = 23
(-12 + 6x) + -7 = 23

Reorder the terms:
-12 + -7 + 6x = 23

Combine like terms: -12 + -7 = -19
-19 + 6x = 23

Solving
-19 + 6x = 23

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + 6x = 23 + 19

Combine like terms: -19 + 19 = 0
0 + 6x = 23 + 19
6x = 23 + 19

Combine like terms: 23 + 19 = 42
6x = 42

Divide each side by '6'.
x = 7

Simplifying
x = 7

See similar equations:

| 75+5x=25 | | 6y-1=-(-6y+1) | | 9x-6x+5y-2x+2y= | | 10x+-5y=5 | | 5=10x-5y | | (2x+4xy+3y)+(-2x+3xy+2y)= | | 10x-5y=5 | | -2-4(-6y-8)=-(-6y-4)-2 | | 6x^3(-5)-3x(x-5)= | | (3a-3b)-(b+c)= | | -.8(y-1)=.6(y+6) | | x(x+2)-4(x+2)= | | -1.4(x-15)=-2.4(x-0.5) | | a+[b-(a-b)]= | | 7r^6t^6-14r^7t^5= | | w^2-74w+330=0 | | x^2+7x-408=0 | | 7x^6y^8+14x^7y^7= | | 6a-[7a-(3a+2b)]= | | 4ac^2-4ac^2= | | x^2+5x-540=0 | | 3bd^2-3bd^2= | | (7x-5)2-75=0 | | -5(x+2)-3=-50 | | x^5-4x^4-3x^3= | | 15x^3-9x^2+6x= | | 2x^2+1x-6=0 | | 3x^2+4-16= | | 7z-3(2+8)=0 | | -8.5=3x+14 | | 2y=-17 | | 12y^4-10y^3= |

Equations solver categories