18=x-31

Simple and best practice solution for 18=x-31 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 18=x-31 equation:


Simplifying
18 = x + -31

Reorder the terms:
18 = -31 + x

Solving
18 = -31 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
18 + -1x = -31 + x + -1x

Combine like terms: x + -1x = 0
18 + -1x = -31 + 0
18 + -1x = -31

Add '-18' to each side of the equation.
18 + -18 + -1x = -31 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = -31 + -18
-1x = -31 + -18

Combine like terms: -31 + -18 = -49
-1x = -49

Divide each side by '-1'.
x = 49

Simplifying
x = 49

See similar equations:

| m-5/3-5m-5/5=4 | | 170n=180n-360 | | 9=5-t/-5 | | -61=m/12-1 | | 7x-8-3x=x+4+x | | u6=25 | | 44x^3+55x^2-88x-110= | | g(97)+g(97)=97 | | (3p-3p^-1/3p^-1)^-4 | | g(97)-g(97)=97 | | x+19=133 | | -12=-82+12 | | 10x+4y=-14 | | 5v-10=x | | 1234567+87d=-1 | | B-24=16+-3b | | 6x+110+7x+5=180 | | 7(3x-3)-4(3x-15)=2(4x+5)-3 | | 4x-5=5-6 | | x/9=12/15 | | 5.7=-0.6x | | 3(y+5)=6y+13 | | 8v+v+7-8v+2v= | | 45-h(9)=3 | | x+12=84 | | 9+18=7a | | 3x^2=-6x-40 | | 4x-2=20x+2 | | 4x+20=24x+4 | | 14y+4=12y-20 | | 3x^2-3x=-1.5 | | 3v+58=34 |

Equations solver categories