2X-40=

Simple and best practice solution for 2X-40= 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 2X-40= equation: 


Simplifying
2X + -40 = 0

Reorder the terms:
-40 + 2X = 0

Solving
-40 + 2X = 0

Solving for variable 'X'.

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

Add '40' to each side of the equation.
-40 + 40 + 2X = 0 + 40

Combine like terms: -40 + 40 = 0
0 + 2X = 0 + 40
2X = 0 + 40

Combine like terms: 0 + 40 = 40
2X = 40

Divide each side by '2'.
X = 20

Simplifying
X = 20

See similar equations:

| 2-1/x | | lnx=4.837044033 | | 42(x/6)=42((x/7)-13) | | 6k+5=4k-3 | | 14=50+2x | | 55-3x-2x=20 | | 9r+12=68 | | -7/6y=1/12-5/12 | | 3=5x+28 | | 10x^2-7x+5= | | M^2=-6m+72 | | 3y=1+22 | | 10+7z=24 | | x=180+2162 | | 1/5-3/2=y/10 | | 12*d-7=41 | | 4x+9x+8=48 | | 5/16x=-4/48 | | 12x+26=2x-6 | | 2x^2/4y^3÷16x^7/10y^5 | | 10x-5y=13 | | -1x-3y=-33 | | 5+(10+11)x=35 | | 5ax-3=10x+1 | | -3k=-12/11 | | 457x-354y=3x+y | | 48=4y-12 | | 3x+7x+9=35e | | 5/6h-7/12=-3/4h-15/6 | | M+7m+8m+7= | | -3/11z=-1/3 | | 4230+423434= |

Equations solver categories