3x+4=x+16

Simple and best practice solution for 3x+4=x+16 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 3x+4=x+16 equation:


Simplifying
3x + 4 = x + 16

Reorder the terms:
4 + 3x = x + 16

Reorder the terms:
4 + 3x = 16 + x

Solving
4 + 3x = 16 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
4 + 3x + -1x = 16 + x + -1x

Combine like terms: 3x + -1x = 2x
4 + 2x = 16 + x + -1x

Combine like terms: x + -1x = 0
4 + 2x = 16 + 0
4 + 2x = 16

Add '-4' to each side of the equation.
4 + -4 + 2x = 16 + -4

Combine like terms: 4 + -4 = 0
0 + 2x = 16 + -4
2x = 16 + -4

Combine like terms: 16 + -4 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

See similar equations:

| YX+3-3=-6 | | -18=4u-2 | | 6x-2y+5=0 | | 6[2-(2x-5)]=2(12-3x) | | x=36x^4+66x^3-18x^2-12x | | 4w+4=-12 | | x=78x^4+143x^3-39x^2-26x | | 8x+1=36 | | 16-(3-9b)=7b+5 | | 3(x-3)=6x | | 2x-3.4= | | 11(x-2)=6(x-2) | | 2x^2-10+3x=x^2+4+1 | | 6x=2(x+2) | | 6x=2(y+2) | | 8y+3-y=1+6y-4 | | 8(x+3)=6(1+x) | | (12t+7)(5t-2)=0 | | 2x-(-3y)=16 | | x^2-16x-39=0 | | -8.9-4x-6.6-2x=-5x+4.5 | | 4(3x-2y)+5(x+y)= | | 5v^2+13v=6 | | x^6-6x^4+9x^2-4=0 | | 9(x-3)=8(x-8) | | -7(3x-5y)= | | 11x-9+3x-5=10x-2+3x | | -9N+13=-8N-7 | | 2t^2+1=6t | | -9n+13=8N-7 | | 3(4x-5y)= | | 9x-4=-18+2x |

Equations solver categories