9x-8=42

Simple and best practice solution for 9x-8=42 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-8=42 equation: 


Simplifying
9x + -8 = 42

Reorder the terms:
-8 + 9x = 42

Solving
-8 + 9x = 42

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 9x = 42 + 8

Combine like terms: -8 + 8 = 0
0 + 9x = 42 + 8
9x = 42 + 8

Combine like terms: 42 + 8 = 50
9x = 50

Divide each side by '9'.
x = 5.555555556

Simplifying
x = 5.555555556

See similar equations:

| 8y=-6+16 | | 42+6n=84 | | 14x-10=12x | | (3d-4)/(6d-9)=1/3 | | 4y^2-x^2+2x-16y+7=0 | | b^2=6b-16 | | 3x^2-7=-88 | | 4x=-3y+9 | | 3d-4/6d-9=1/3 | | 9x-5y=k | | 5/8X-1/9=1/2 | | 0=-16t^2+200t | | f(x)=9x^2-42 | | 6x-12/10 | | 63/5=-2.5/5x | | 21x-5-16x+3=21x-9-16x+11 | | 21-8a=-5a+30 | | 9p+50=11p | | -3(3p+3)-2(4-11p)=3(8+4p) | | (5/2m)=(1/8m)-(1/8) | | 3x+11-5x=13-13x+11x-2 | | C+2x-5-5c=7 | | 3x+1+2x+2=90 | | 5x+5=1+2x | | 18x^2+15=39x | | 8g-6=-9g+11 | | 1/6z=13 | | 6x+x=175 | | 8y^2+6y+7= | | 2x/5=20 | | 2lw+e=hw+lw+hl+2e | | -3(c+3)-4c=60 |

Equations solver categories