8x+9=9x-2

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


Simplifying
8x + 9 = 9x + -2

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

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

Solving
9 + 8x = -2 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
9 + 8x + -9x = -2 + 9x + -9x

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

Combine like terms: 9x + -9x = 0
9 + -1x = -2 + 0
9 + -1x = -2

Add '-9' to each side of the equation.
9 + -9 + -1x = -2 + -9

Combine like terms: 9 + -9 = 0
0 + -1x = -2 + -9
-1x = -2 + -9

Combine like terms: -2 + -9 = -11
-1x = -11

Divide each side by '-1'.
x = 11

Simplifying
x = 11

See similar equations:

| 49x^2/3-x^1/3-6=0 | | 6x+1=4x+39 | | x^2+1807x-4200=0 | | y+-.3y= | | (5z+4)(1-z)=0 | | 12xy+28x+15y+35=0 | | 7x-4=5+6x | | (x+6)(x+2)-[x(x-2)]=132 | | 8x+5=10+5x | | x+2=-42+5x | | 6=-3x+5 | | 9x^4-33x^3+30x^2=equation | | 11m-15m= | | 7x-15=3x+5+4(x-20) | | 3.5=1.75*x | | 9x-(5x-4)=20 | | K/47=55 | | 6x+5.4=30 | | y=1.75*x | | 7d+1u= | | (-9r)+7=79 | | 5(2x-6)=-4(5-2x)+3x | | 8ysquared=72 | | 3x^2+4x=28 | | 24x+45=33x | | 6n+1=1/2 | | y=3x-2x+4 | | 33(4x+3)=2x-5(3-x)+2 | | 25x=55 | | 2+4x=74 | | n+n+2=117 | | 15p^2=p+6 |

Equations solver categories