40-2X=28

Simple and best practice solution for 40-2X=28 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 40-2X=28 equation: 


Simplifying
40 + -2X = 28

Solving
40 + -2X = 28

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 = 28 + -40

Combine like terms: 40 + -40 = 0
0 + -2X = 28 + -40
-2X = 28 + -40

Combine like terms: 28 + -40 = -12
-2X = -12

Divide each side by '-2'.
X = 6

Simplifying
X = 6

See similar equations:

| 10x-18=7x+1 | | X+3/4=51/4 | | 7(2x-3)+1=2(7x-10) | | 5/6z=35 | | -(6k-5)=12(3k-1)-51 | | d=hn | | X+-7=18 | | 3y-8=0 | | -3x-12=7x+8 | | f(x)=x^3-kx^2+6x | | (t+2)(t-2)=(t+6)(t-7)+9 | | -9(v+2)+2v+6=6v+12 | | -6(x+7)-x-6=-7(x+4)-20 | | 4x-6(3x+8)-5(2x-7)=35 | | -4/7a=-14 | | myheart=yours | | 8(v+4)-2=3(2v+3)-17 | | 0.3x-1.2(x-9)=0.2(x-1) | | 0.3x-102(x-9)=0.2(x-1) | | 2+3-9x=0 | | 4(6x+5)-5(7x-4)=x | | -0.10(54)+0.80x=0.05(x-18) | | 5/-3*(-4)*-2/9 | | -0.15(54)+0.80x=0.05(x-18) | | (5x^2)-(x)=0 | | (8x-3)(64x^2-48+9)=0 | | -4+y/3=-22 | | 0.16y+0.07(y+2000)=1290 | | x+30.9+55.4=200.3 | | 0.1y+0.05(y+4000)=1460 | | -2*3/8*5/-7 | | 3x+18/6+x+28/4=16 |

Equations solver categories