2x-9=3(x+3)

Simple and best practice solution for 2x-9=3(x+3) 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 2x-9=3(x+3) equation:


Simplifying
2x + -9 = 3(x + 3)

Reorder the terms:
-9 + 2x = 3(x + 3)

Reorder the terms:
-9 + 2x = 3(3 + x)
-9 + 2x = (3 * 3 + x * 3)
-9 + 2x = (9 + 3x)

Solving
-9 + 2x = 9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-9 + 2x + -3x = 9 + 3x + -3x

Combine like terms: 2x + -3x = -1x
-9 + -1x = 9 + 3x + -3x

Combine like terms: 3x + -3x = 0
-9 + -1x = 9 + 0
-9 + -1x = 9

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

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

Combine like terms: 9 + 9 = 18
-1x = 18

Divide each side by '-1'.
x = -18

Simplifying
x = -18

See similar equations:

| 2(5x-3)=14x-78 | | 7x+y=-39 | | Y-19=25 | | x-5/7=2 | | 6n-[9n-4(n+2)]=7n-(2-5n) | | 15y^3-25y^2= | | 0.5x+30=4x+2 | | B=ZM | | 6-2x=6x-10c+16 | | (5t-5)-10=70 | | 8x+4=-140 | | (54x^14y^8)^1/2 | | 8x+10=5x-13 | | 10w/100-10 | | Y=23.5+12.4x | | 18=a-7.2 | | 3x-10x+0.6=0.66+x | | 8x+10=5x-18 | | 2x=(360/6) | | -10+m=6 | | 16n^10+25p^2= | | 2x+15+c+7=180 | | 5x-22+4x+4=180 | | ln(x+6)-ln(x-2)=4 | | 14y-2x= | | -3X+7Y=-11 | | 9m^8-16w^2= | | (2u+1)(8+u)=0 | | 3x-3(2x+5)=x-(4x-7) | | 2s^2-9s+9= | | 3x+20-5x-16=180 | | 80s^2+28s-24= |

Equations solver categories