2[y-3]=30

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


Simplifying
2[y + -3] = 30

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

Solving
-6 + 2y = 30

Solving for variable 'y'.

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

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

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

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

Divide each side by '2'.
y = 18

Simplifying
y = 18

See similar equations:

| 5b+15=2b(b+3) | | 8ln(3x)=48 | | Y=-2x^2+x+3 | | 10y+15=y-12 | | (4x+15)+(9x-4)= | | 4x+30=180 | | x^2-10x=9+0 | | 2x(5x-4)=x(3x+6) | | 8n^2-6n-5=0 | | 4x+209=14x-11 | | (2z^2-3z-4)-(z^2-5)=x | | (2k+3)(2k^2-4k-3)= | | 158-6x=39x+18 | | 27=2x+7-x+3+x-1 | | 4p^2+8p=15 | | k+1=-11 | | 8x-4(x-2)=4x+8 | | 2n(n^2+3n+4)= | | 0+9y=54 | | 0+4y=96 | | 6x^2-5=64 | | .25x^2=49 | | 12-10x=41-12x | | 6x^2+2.5x+0.25=0 | | X+7=6x+-3 | | (j+7)(j-7)= | | (3y-18)+y+2=180 | | -2x+40=30 | | 3x^2+12+8=0 | | 6g^2+11g-35= | | r^2-49= | | 2a^2-46a+252= |

Equations solver categories