4+2x-1=x-2+x-7

Simple and best practice solution for 4+2x-1=x-2+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 4+2x-1=x-2+x-7 equation:


Simplifying
4 + 2x + -1 = x + -2 + x + -7

Reorder the terms:
4 + -1 + 2x = x + -2 + x + -7

Combine like terms: 4 + -1 = 3
3 + 2x = x + -2 + x + -7

Reorder the terms:
3 + 2x = -2 + -7 + x + x

Combine like terms: -2 + -7 = -9
3 + 2x = -9 + x + x

Combine like terms: x + x = 2x
3 + 2x = -9 + 2x

Add '-2x' to each side of the equation.
3 + 2x + -2x = -9 + 2x + -2x

Combine like terms: 2x + -2x = 0
3 + 0 = -9 + 2x + -2x
3 = -9 + 2x + -2x

Combine like terms: 2x + -2x = 0
3 = -9 + 0
3 = -9

Solving
3 = -9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 7x+10-5x=-62 | | 1+14x=28+x | | 1/3x+3=0 | | 3y-5(y-1)=-1 | | 6t^2+26+24= | | f(x)=x^2-3x-7 | | 6x^2+y^2-6y-3=0 | | v^2+2/11v+1/121 | | -1/5-4/3= | | 1/5-4/3= | | x^3-3*X^2+3=0 | | v^2+(2/11)v+(1/121) | | x/33=7/11 | | 9=8x+64 | | 58-7x=2x+21 | | -1/3q+7=-3 | | (3-x)/6=(6-x)/12 | | -4x+6y=-20 | | (3x-4)5-7=0 | | 17x-(4x-7)=33 | | 10-8x=106-29x | | 9+q=5.77 | | 9x=93-2 | | 3x+15=6x-75 | | 0.9x+11.5=24.1 | | 36=-3(22-x)+3(x-2) | | 5x=-50x | | x^4+3x^3+x^2-16=0 | | 3a-5c+5x=43 | | 6a-4c+4x=38 | | -3/5b-1/10=7/20-7/10b | | 6jkl=9+9+9 |

Equations solver categories