3x+51=12

Simple and best practice solution for 3x+51=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 3x+51=12 equation:


Simplifying
3x + 51 = 12

Reorder the terms:
51 + 3x = 12

Solving
51 + 3x = 12

Solving for variable 'x'.

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

Add '-51' to each side of the equation.
51 + -51 + 3x = 12 + -51

Combine like terms: 51 + -51 = 0
0 + 3x = 12 + -51
3x = 12 + -51

Combine like terms: 12 + -51 = -39
3x = -39

Divide each side by '3'.
x = -13

Simplifying
x = -13

See similar equations:

| 2x+4/3x+6 | | .06x+.03(7000-x)=249 | | 3y-2y+1=9 | | .19y+.06(y+7000)=1420 | | 9x+5=18-4 | | 4a-a+2=17 | | 2m^2=2 | | 3.6x+8.1=1.7x+25.2 | | 2(r-2)(r-5)-(r+4)(2r-6)= | | 2x^2+8-42=0 | | 2x^2+4x-17=0 | | -15x+17=7x-7 | | 655=430+0.03t | | -18-(-20)= | | 43x-21-5x=18+38x-39 | | 1545=170+0.11t | | 5x+17=7x-23 | | 3n^2-84=-4n | | -16t^2+484=h | | 810=250+0.07t | | -15-(-18)= | | 710=310+0.04t | | 4x^2-14x+49=0 | | 18g-13g+1=11 | | 2x-5(x-3)=-9+4x+3 | | 4(r-12)=16 | | 3x+3=3(x+4)-4 | | 5b+4b=-17 | | 6x+2=-7+2x+17 | | q-17/1=-2 | | 7x-17t+2x=2-8x+15 | | -x+10=12 |

Equations solver categories