3x=9x+13

Simple and best practice solution for 3x=9x+13 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 3x=9x+13 equation: 


Simplifying
3x = 9x + 13

Reorder the terms:
3x = 13 + 9x

Solving
3x = 13 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
3x + -9x = 13 + 9x + -9x

Combine like terms: 3x + -9x = -6x
-6x = 13 + 9x + -9x

Combine like terms: 9x + -9x = 0
-6x = 13 + 0
-6x = 13

Divide each side by '-6'.
x = -2.166666667

Simplifying
x = -2.166666667

See similar equations:

| 5x+14=89 | | y=x-cos(x-x^2) | | 6x(5x)= | | X+-3=20 | | x-1.2=1.9 | | 2x-4(x-5)=2(10-x) | | 5x+14-4x=-3-12 | | 12n=5+11n | | 131-7x=38x+16 | | 9x=3(6x+15) | | 8w=5w+21 | | 27y=13(2y+14) | | y/3+6=-1 | | m+1/7=-2 | | 4(3+5)-3= | | o=8x-69 | | 8-8=18x+11x | | 4+6x-5=14x+14-8x | | 90=4t-19t | | (N+5)N=150 | | 6+12x-2=15x+4-3x | | (x-9)(x-20)=0 | | 3N+6N=180 | | 3y-3=7+8y | | 4[5-4(4-t)]-2=5[4(5t-3)+9]-60 | | 7(3n+4)=9(7n+2)+2 | | 9y-9=-5(y+6) | | 7r-2p-4r+6p= | | 2w-3(w-8)=3(w+2)-2 | | 6000=l*60 | | 6x^2-5x+8=0 | | 5x^3-10x^2+3x-6=0 |

Equations solver categories