7x-x-3=27

Simple and best practice solution for 7x-x-3=27 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 7x-x-3=27 equation: 


Simplifying
7x + -1x + -3 = 27

Reorder the terms:
-3 + 7x + -1x = 27

Combine like terms: 7x + -1x = 6x
-3 + 6x = 27

Solving
-3 + 6x = 27

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 6x = 27 + 3

Combine like terms: -3 + 3 = 0
0 + 6x = 27 + 3
6x = 27 + 3

Combine like terms: 27 + 3 = 30
6x = 30

Divide each side by '6'.
x = 5

Simplifying
x = 5

See similar equations:

| 2/3s-1/2s=7/3 | | 12-3(2x+4y)= | | 450000-22000m=155000+12000m | | 74+5y-34=15y-9-3y | | v/15=9 | | 6(x-6)-2(7x+6)=-9(x+8)-4 | | -13x+2-6x= | | X+6=2(4x-5) | | 3(a-4)=3(2-2a) | | 7=6+3k-4k | | 2(x+7)-5=19 | | 8-3/8*k=-4 | | 4-2(x+4)+2=4 | | (32x-7y)-(28x-11y)= | | -x/9=-11 | | 3x+3(x+4)=-36 | | -4=3(x+7)+6x | | 20(0.32x+5)=30 | | 3l+7=-3-9 | | 10-20y=-10y-5 | | 1/3x-6=5 | | .5r+2= | | 2*3h=-9 | | 3y-2-(y+4)=8 | | 12-4(z)=80 | | 2-2x=x+4 | | 8-k/3=-10 | | 4x+40=8(x+5)-4x | | -32-3/5*f=-17 | | 6(x-6)-2(7x+6)=9(x+8)-4 | | 6v+3v=-18 | | 2m-1=m+11 |

Equations solver categories