2[x-3]=30

Simple and best practice solution for 2[x-3]=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 2[x-3]=30 equation: 


Simplifying
2[x + -3] = 30

Reorder the terms:
2[-3 + x] = 30
[-3 * 2 + x * 2] = 30
[-6 + 2x] = 30

Solving
-6 + 2x = 30

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 2x = 30 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 30 + 6
2x = 30 + 6

Combine like terms: 30 + 6 = 36
2x = 36

Divide each side by '2'.
x = 18

Simplifying
x = 18

See similar equations:

| x^2+3x=1 | | 36x^2+49-84x=0 | | 2x-1=1-x | | (3n+2)(n-2)=0 | | (5a+9b)-(2a+4b)= | | 16X-14=6-6X | | -3(2n+5)=9 | | 3x^2+9x-12=0 | | 9(x+3)=5(x+7) | | 9-3(x-7)=6x+84 | | 3(x+6)-1=x+23 | | 16y^2-8y=0 | | 2(x-7)=x-11 | | (.06)2000+(.08)(5000-3000)=x | | 3x+x-15=5 | | 21=3(6x+7) | | 4(4x+3)=140 | | 5x+4=x-2 | | y=x^2+10x+17 | | 5a+9=10+a | | 12x-6x=60 | | 11=4-7x | | -12(9x+1)=144 | | -41=5x-1 | | -2y^2-16y-32=0 | | 4(2s+5)=8 | | (2x+7)(2x+11)=221 | | -5x+2=17 | | 4(a-6)=60 | | x^2+17x-144=0 | | 2z-3=0 | | 8n-26=54 |

Equations solver categories