4x+12=39

Simple and best practice solution for 4x+12=39 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 4x+12=39 equation:


Simplifying
4x + 12 = 39

Reorder the terms:
12 + 4x = 39

Solving
12 + 4x = 39

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 + 4x = 39 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 39 + -12
4x = 39 + -12

Combine like terms: 39 + -12 = 27
4x = 27

Divide each side by '4'.
x = 6.75

Simplifying
x = 6.75

See similar equations:

| y=8x^2+4 | | 2x^2+14x=1 | | z^2+8z+4= | | 2x+60=360 | | x^2-10x+7=0 | | 15b^2-53b-28=0 | | -2x-4=8x+5 | | 5x-13=2x-4 | | (2n-5)+(m-2)=3-7 | | 4x^21+32=0 | | 2m+(3n+1)-6=8 | | 2d^3+4d= | | 2n^2-9n-126=0 | | (7-y)(3y-5)=0 | | 8(7+4a)-3(5+2b)=0 | | 34+15w=3w-w+4w | | -5=9(x-3)-3x | | 7x+9=57+x | | -8-x=-3x-6 | | 4x+5=3x+12 | | 15=20x | | n^2-11n+28=0 | | 8e-1=2 | | 4g-11=7 | | 3(2x+3)-4x=-3 | | 10x^2-28x-6=0 | | 9x+24=8 | | -6x-4=-7x+11 | | 12x-10y=2 | | 8(7+4a)-3(5+2b)=990 | | -7x+6=-8x+14 | | 0.25=[0.25*(r+1)-1] |

Equations solver categories