3x-13=x-7

Simple and best practice solution for 3x-13=x-7 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-13=x-7 equation:


Simplifying
3x + -13 = x + -7

Reorder the terms:
-13 + 3x = x + -7

Reorder the terms:
-13 + 3x = -7 + x

Solving
-13 + 3x = -7 + 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.
-13 + 3x + -1x = -7 + x + -1x

Combine like terms: 3x + -1x = 2x
-13 + 2x = -7 + x + -1x

Combine like terms: x + -1x = 0
-13 + 2x = -7 + 0
-13 + 2x = -7

Add '13' to each side of the equation.
-13 + 13 + 2x = -7 + 13

Combine like terms: -13 + 13 = 0
0 + 2x = -7 + 13
2x = -7 + 13

Combine like terms: -7 + 13 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

See similar equations:

| 7x+8=6x | | .4t=.48 | | 0.3x=2x | | 7.2x+9=5.2x-8 | | -3.6h=-10.8 | | 3-2x=13+3x | | 14.4=-2.4b | | 1.2x=6 | | -5(3m+5)=20 | | 10x^3-5x^2-40x+20=0 | | 9x=4275 | | 2x^3-2x-5x^2-5=0 | | 2(4t-3)+t=24-t | | 0.5x+9=2x-6 | | h(t)=-4.9t^2+10 | | 6b-1=(3)(b+1) | | 5x+100-2.5x=165 | | 2x+9=4x+3 | | 0.2x+9=-5x-7 | | 2x=6+1 | | 3(4+4x)=12x-17 | | x^4-8x^3+14x^2-13x+6= | | 3x=5x+6 | | 2.6x+18=2.4+22 | | x+x+3=23 | | 5x-6=8-2x | | 11+x=20-2x | | 5n=2+3n | | 0.3x-4=0.6x-8 | | 4x-x+7x=15 | | 2x+2=3x-5 | | 3r-3c-3r=2r |

Equations solver categories