2-1*x=3

Simple and best practice solution for 2-1*x=3 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 2-1*x=3 equation: 


Simplifying
2 + -1x = 3

Solving
2 + -1x = 3

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -1x = 3 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = 3 + -2
-1x = 3 + -2

Combine like terms: 3 + -2 = 1
-1x = 1

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

Simplifying
x = -1

See similar equations:

| 6(2x+6)=12x | | (21x+4)(x+6)= | | (j-2)3=6j+8 | | 9x-(3x-7)=43 | | (7x-6)(3x-4)= | | 3k=9.75 | | x^3+3*x^2+4x+6=0 | | 2-10*x=0 | | 5=8/y-3 | | 4/3x-3(x-1)=4(x-1)=8 | | 0.33*15+x=x | | -28+7x=9x+32 | | 6(x+3)=4x-12 | | tg(x)=1 | | 9w-6(7w+3y)= | | x=15+0.33x | | 10d+2=3d+51 | | 2+(3v+1)+10(v-w)= | | 6x+10=-46-2x | | -11x-65=45-6x | | 2+(3v+1)+1-(v-w)= | | 0.33x+x=15 | | 4(2x-1)=3x-10 | | -3kg-[4xy-(6kg-2xy)]=0 | | x^2+5x+414=0 | | 5y=9x-4 | | 9/x=36/26 | | 6(2x+3)=4x-12 | | x^2-7+3x=0 | | 0.040/25 | | 0=4.2t | | 5(2x-1)+16=-3(x+5) |

Equations solver categories