-8x+9=89

Simple and best practice solution for -8x+9=89 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=89 equation: 


Simplifying
-8x + 9 = 89

Reorder the terms:
9 + -8x = 89

Solving
9 + -8x = 89

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -8x = 89 + -9

Combine like terms: 9 + -9 = 0
0 + -8x = 89 + -9
-8x = 89 + -9

Combine like terms: 89 + -9 = 80
-8x = 80

Divide each side by '-8'.
x = -10

Simplifying
x = -10

See similar equations:

| 10x+20=3(3x+8) | | -2k+19=9t-36 | | 4x+28=8x-4 | | -(-w+6)=1 | | n-(-2.75)=1.80 | | 3-n=3-5n | | 8a-5= | | 2+3m=23 | | 2-2=y | | 2L+2W=10 | | 6x+13=-13x+10 | | logx(2x+3)+logx(x-2)=2 | | x^2+y^2+z^2=2015 | | 8(t-5)+4t=4(3t+5)-10 | | 6x^2+24x-15=0 | | 3x-y=5fory | | 2=3(x-1)+5-2x | | 10x+x=495 | | x^3-15x-4= | | 11m=-24+5m | | (5x^2+2x-3)(x-1)= | | 10+6n=100 | | -8-g=-3g+2+g | | 1.2+x=-2.33 | | -8-g=-3+2+g | | 5x+35=9x-25 | | Log(x-5)=log(2x) | | 5(5x-4)=45x | | -6+8p=10p | | (X+10)+(x+20)+(x)=180 | | 3-4y+4=5y+7 | | 18a+16b+3c+5c-5b-4a= |

Equations solver categories