9x-8x-2=7

Simple and best practice solution for 9x-8x-2=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 9x-8x-2=7 equation: 


Simplifying
9x + -8x + -2 = 7

Reorder the terms:
-2 + 9x + -8x = 7

Combine like terms: 9x + -8x = 1x
-2 + 1x = 7

Solving
-2 + 1x = 7

Solving for variable 'x'.

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

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

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

Combine like terms: 7 + 2 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

See similar equations:

| 4x11/8 | | 2(5-10)=x-3 | | -1+3+y=-1+8 | | -28+6+x=-3+11 | | 7q=63 | | n+28=-58 | | 4/x+9 | | m-24=2 | | 8=8*10(10+8) | | x^2-4+8x+c=0 | | 3+5n=28 | | y^3+y^2-16y-16=0 | | 13x+2x=-165 | | 6x-4x=2 | | 7x+187=3x+159 | | 5(4x)=40 | | 4.6x+3.3=0.2 | | 1+11=20 | | 7x+187=3x+182 | | 2p+2=20 | | 7(4x+6)-6=-20 | | 8x-7x-6=7 | | 7x+187=5x+182 | | 4+2w=2y+4 | | 4(7-15)=m-5 | | -5+6+m=-4+7 | | (3+x)(1-x)= | | 2x+140=5x+182 | | -23+7+m=-9+19 | | 4*x=9*x+30 | | n+29=-45 | | 8+15x-1=8x+16-2x |

Equations solver categories