6x+x-87=81

Simple and best practice solution for 6x+x-87=81 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 6x+x-87=81 equation:


Simplifying
6x + x + -87 = 81

Reorder the terms:
-87 + 6x + x = 81

Combine like terms: 6x + x = 7x
-87 + 7x = 81

Solving
-87 + 7x = 81

Solving for variable 'x'.

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

Add '87' to each side of the equation.
-87 + 87 + 7x = 81 + 87

Combine like terms: -87 + 87 = 0
0 + 7x = 81 + 87
7x = 81 + 87

Combine like terms: 81 + 87 = 168
7x = 168

Divide each side by '7'.
x = 24

Simplifying
x = 24

See similar equations:

| 4t-19=3c-9 | | x+110=221 | | m-7=-5 | | 115-6x=4x+5 | | 4x+6=6r | | -65-2x=-6x+43 | | -43-3x=11-9x | | 300=3*y | | -3(2y-5)-y=-4(y-2) | | -181+12x+2x=57 | | 18=-4x-3 | | 5x=7x+4 | | 4x-9y=8 | | 2x+8=x+16 | | 4r+6=6r | | 5+7(-4a-6)= | | 8y=280 | | 7-n+2=-6 | | 13+c=50 | | (4+4d)+(9+5n)= | | (4+4d)+(9+59)= | | P-17=307 | | P-17=30 | | (8x+15)-(8x-1)= | | 6(n-8)=-3(n-8) | | 181+12x+2x=57 | | 15+6n=93 | | -126+7x=112-10x | | 2x-8x+5=x-4+9 | | 5(x+4)-6=8-2x | | -7x+5=23 | | 9(5a+10)+6a+13= |

Equations solver categories