-31-5X=11-7X

Simple and best practice solution for -31-5X=11-7X 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 -31-5X=11-7X equation: 


Simplifying
-31 + -5X = 11 + -7X

Solving
-31 + -5X = 11 + -7X

Solving for variable 'X'.

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

Add '7X' to each side of the equation.
-31 + -5X + 7X = 11 + -7X + 7X

Combine like terms: -5X + 7X = 2X
-31 + 2X = 11 + -7X + 7X

Combine like terms: -7X + 7X = 0
-31 + 2X = 11 + 0
-31 + 2X = 11

Add '31' to each side of the equation.
-31 + 31 + 2X = 11 + 31

Combine like terms: -31 + 31 = 0
0 + 2X = 11 + 31
2X = 11 + 31

Combine like terms: 11 + 31 = 42
2X = 42

Divide each side by '2'.
X = 21

Simplifying
X = 21

See similar equations:

| 6t^2+13r+6=0 | | 30x-56=36x+42 | | (-b+b)(2+7)b=5 | | 62x=-12 | | 2X+5=-35-6X | | 6e+5=3e+14 | | (7x-3*1/2)=5 | | 3+7X=-9+X | | (7x-31/2)=5 | | y=-4(-9)+30 | | 9+7y=4 | | 30x-56=63x+42 | | 4X-14=10X+5 | | -18-5b=6(-7b-3) | | 9+7y+4= | | 8x+12-6+23+2=100 | | x/2=16/5 | | 11X-4=2X+9 | | (F-32)/1.8 | | -(1+6x)-7=-29-3x | | 10(4n-10)=60 | | 32+2w=-8(w-6) | | x=1/(4-3x) | | x=0.8333333 | | 4/p-2/3=5/2p | | 3(3m-1)=24 | | -5x+38=6(x-1) | | 11(a+4)=55 | | 4(x-5+2x)=0.5(12x-16) | | 12-0.5x=1 | | 80x+12=100 | | -3(-g-2)=-7g+4g |

Equations solver categories