8x+9=30

Simple and best practice solution for 8x+9=30 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=30 equation: 


Simplifying
8x + 9 = 30

Reorder the terms:
9 + 8x = 30

Solving
9 + 8x = 30

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 = 30 + -9

Combine like terms: 9 + -9 = 0
0 + 8x = 30 + -9
8x = 30 + -9

Combine like terms: 30 + -9 = 21
8x = 21

Divide each side by '8'.
x = 2.625

Simplifying
x = 2.625

See similar equations:

| 2x^3-6x^2=5 | | 8/(-4/5) | | (1/5)ln(4)-(1/5)ln(2) | | 8x-3(2x-1)=11 | | P=q+6+r | | -26=-8x+6(x-7) | | -9=8w+5(w+6) | | -8x+7x-5x=0 | | -11=7(u-5)-3u | | 9x+-8=3x+10+8+8 | | 5p-8p=27 | | 4*1.3x=200 | | 1.3(x/4)=200 | | X^2-(k+2)x+10=0 | | 5x+5y-1=0 | | 2p^2=9v+7 | | y=x^2+11x+6 | | 2loge(x+5)=6 | | 7/12-?=1/6 | | 20y^2-39y-11=0 | | 2z^3-3z^2+5z-3-3i=0 | | -10*n-29=-18n+91 | | 4(2-6)*3+(0+4)2=0 | | -10*n-29=-188n+91 | | 4x+7y=28fory | | v^2-4v=9 | | z^3-3z^2+5z-3-3i=0 | | 6+x=2(6+x) | | 4(2-6)*3+(0+4)=0 | | 2x+71=-125+9x | | 9y^2-6y+48=0 | | 48+(0-4)2= |

Equations solver categories