x+2x+1-x=39

Simple and best practice solution for x+2x+1-x=39 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 x+2x+1-x=39 equation:


Simplifying
x + 2x + 1 + -1x = 39

Reorder the terms:
1 + x + 2x + -1x = 39

Combine like terms: x + 2x = 3x
1 + 3x + -1x = 39

Combine like terms: 3x + -1x = 2x
1 + 2x = 39

Solving
1 + 2x = 39

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 2x = 39 + -1

Combine like terms: 1 + -1 = 0
0 + 2x = 39 + -1
2x = 39 + -1

Combine like terms: 39 + -1 = 38
2x = 38

Divide each side by '2'.
x = 19

Simplifying
x = 19

See similar equations:

| 2x^2+5xy+2y^2= | | X*0.15+X=180 | | x+2x+3(2x)+3(2x)/2=480 | | 2x-15=12x-125 | | X*0.15=180 | | h+2=1 | | 3y-2=14 | | w-5=2 | | 2-5=2 | | 0.4c+0.66c-1.06=0 | | .4+3x^2-4x^3=0 | | 4x+48=542 | | 3x+58=147 | | 3b-5b-2b= | | 6(x+1)=x+3(x-2) | | 20=0.15x | | 10+4(8-3u)=6 | | 7/2x+1/2x=3x+12/2+5/2x | | 5y-10+y+60=8y+50-6y | | 8x+6=78 | | y+183=x | | 4x^2+17x+5=0 | | lnx=ln(x-1)+1 | | 96-8x-x^2=0 | | y=6u+5t | | 3x+3/6=4 | | 5x/4=15 | | 5x/3=20 | | 2[x-1]-4=0 | | 4x^-3/(2x^-2) | | 3x-55=1-2x | | 6(3+x)+24=84 |

Equations solver categories