3(x+4)=3x+12

Simple and best practice solution for 3(x+4)=3x+12 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(x+4)=3x+12 equation: 


Simplifying
3(x + 4) = 3x + 12

Reorder the terms:
3(4 + x) = 3x + 12
(4 * 3 + x * 3) = 3x + 12
(12 + 3x) = 3x + 12

Reorder the terms:
12 + 3x = 12 + 3x

Add '-12' to each side of the equation.
12 + -12 + 3x = 12 + -12 + 3x

Combine like terms: 12 + -12 = 0
0 + 3x = 12 + -12 + 3x
3x = 12 + -12 + 3x

Combine like terms: 12 + -12 = 0
3x = 0 + 3x
3x = 3x

Add '-3x' to each side of the equation.
3x + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
0 = 3x + -3x

Combine like terms: 3x + -3x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| A+(-6)=-8 | | 10x^2-95x+116=-4 | | 5.6+c=6.0 | | 5x-8=23 | | 21v^2+28v+9=2 | | x-3x=18+6 | | 4b=20 | | w^2+30=11w | | -4(4x+10)=-216 | | 5h+2-h= | | E-1=1.75 | | 24b^2-32b-35=-3 | | 4c+9=5c+18 | | -4(5+5x)=-100 | | 8=5[x-3] | | -6+2n=3n-11 | | x^2=-2x | | -4(2+4x)=-72 | | 8.69-g=5.82 | | r^2=-r+30 | | n^2-36=5n | | -3(-5x-8)=174 | | 5m^2-40=10m | | -6-2n=3n-(6+5) | | 6n^2-30n=-36 | | 7.4+r=9.5 | | 14b-9b=65 | | -2y+8x=-12 | | 7x^2=42+7x | | 3(x-5)=6x-3 | | a^2+14a=-45 | | p^2+4p=12 |

Equations solver categories