9x-9=40

Simple and best practice solution for 9x-9=40 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-9=40 equation:


Simplifying
9x + -9 = 40

Reorder the terms:
-9 + 9x = 40

Solving
-9 + 9x = 40

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 + 9x = 40 + 9

Combine like terms: -9 + 9 = 0
0 + 9x = 40 + 9
9x = 40 + 9

Combine like terms: 40 + 9 = 49
9x = 49

Divide each side by '9'.
x = 5.444444444

Simplifying
x = 5.444444444

See similar equations:

| -6x-14x=40 | | 5c-8c=21 | | 7a+2=26+39 | | 8x+9=2+6x+4 | | x-3y+3=0 | | 10+6x=-5x+21 | | -5x+2=5x+22 | | -5+7x=4x-8 | | -x+2=42-5x | | 3x^2-4x-319=0 | | -25x^2+36y^2=900 | | 3y+3=0 | | -3x^2+4x-319=0 | | tanx(tanx-1)=0 | | f(-1)=2x^2-20x+7 | | 4x+7=6x+13 | | -9(-3u^3+3-6y^2)= | | f(x)=-4x^2+5x+5 | | 0x+0y+0z=15 | | 5y^2/15y^7 | | f(2)=2x^2-20x+7 | | 2(x)=2x^2-20x+7 | | 9w-4+3a=32 | | 0.2x+0.7y=8 | | -1(x)=2x^2-20x+7 | | f(x)=2x^2-20x+7 | | x^4-x^3-5x^2-x-6=0 | | -25=p+24 | | -62=4+6x | | -.5(32)*x^2+1000x+50=2000 | | d(4sin^2x)/dx | | -.5(32)*x^2+1000x+50=0 |

Equations solver categories