3x-7=x-1

Simple and best practice solution for 3x-7=x-1 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-7=x-1 equation:


Simplifying
3x + -7 = x + -1

Reorder the terms:
-7 + 3x = x + -1

Reorder the terms:
-7 + 3x = -1 + x

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

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

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

Add '7' to each side of the equation.
-7 + 7 + 2x = -1 + 7

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

Combine like terms: -1 + 7 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

See similar equations:

| 3(r-1)=9 | | 9x-7=3x+21 | | 3n=12+n | | 2w+1=7 | | 2x^9+6x^5-20x=0 | | -18=-6(q-4) | | 4x-5y=25 | | 120=5x-10 | | (x^2+3x)(x^2+3x-2)-8=0 | | -x^2-x=0 | | 5-6a=41 | | 13x-7=6x+37 | | 7x-4x=13 | | 3x+4+2x+6=180 | | X-24=1 | | (-5rs^4)(3r^5s^2)= | | 7x-16=3x+4 | | 10x-8=3(3x+4) | | 10x^2-9x=0 | | 0.5x-1.2=0.35 | | X^3-21x^2+136x-246=0 | | 4k-24-6k=120 | | 9+z/6=14 | | 8x-5=7x+9 | | -324=30y | | 3x+5-2x=6 | | 6(1-7b)-3b=7b+58 | | 25-4n=-n | | -6h=-5 | | -12=13+7(x-3)-5x | | 5x+12=6x+8 | | -2[3-(7+2x)]-(5-x)=7x |

Equations solver categories