30-x=191

Simple and best practice solution for 30-x=191 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 30-x=191 equation: 


Simplifying
30 + -1x = 191

Solving
30 + -1x = 191

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + -1x = 191 + -30

Combine like terms: 30 + -30 = 0
0 + -1x = 191 + -30
-1x = 191 + -30

Combine like terms: 191 + -30 = 161
-1x = 161

Divide each side by '-1'.
x = -161

Simplifying
x = -161

See similar equations:

| 50=50.24*x | | x=430-0.2y | | (x^5-y^5)/(x^3-y^3) | | 7x+19=x+55 | | 7/11=y/5 | | (1/3)(9)multiplied3 | | (2z+6)(z+6)=5 | | n^2=11n+42 | | 2x-4*3=72 | | Y^2+18y+18=0 | | (v+5)(-1.5)=10 | | -5.7y-44.2=8.3x | | 25m^3+15m=5 | | Tan^2x=1.5 | | 6(4+w)= | | 12=g/9 | | 39/65 | | x^3+7x^2-12x-27=0 | | (-0.6X^2+19X)-(0.4X^2-29X+44)=0 | | z^2+10x=18 | | 2x+x+9=180 | | Inx-(1/x-2) | | 3r-6=2r-4 | | 8x51/4 | | x^4-14x+24=0 | | 9+2(4w-3)=-3(-3w-5)+9w | | 3(2z+25)=78+2(2-1) | | (5-c)+(3c-3)=6 | | 2(2x+6)+7=3+2x | | 3m+15=6m+3 | | P(x)=(-0.6x^2+19x)-(0.4x^2-29x+44) | | 3x^2+5=8x^1 |

Equations solver categories