-6y+3(y-7)=-30

Simple and best practice solution for -6y+3(y-7)=-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 -6y+3(y-7)=-30 equation:


Simplifying
-6y + 3(y + -7) = -30

Reorder the terms:
-6y + 3(-7 + y) = -30
-6y + (-7 * 3 + y * 3) = -30
-6y + (-21 + 3y) = -30

Reorder the terms:
-21 + -6y + 3y = -30

Combine like terms: -6y + 3y = -3y
-21 + -3y = -30

Solving
-21 + -3y = -30

Solving for variable 'y'.

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

Add '21' to each side of the equation.
-21 + 21 + -3y = -30 + 21

Combine like terms: -21 + 21 = 0
0 + -3y = -30 + 21
-3y = -30 + 21

Combine like terms: -30 + 21 = -9
-3y = -9

Divide each side by '-3'.
y = 3

Simplifying
y = 3

See similar equations:

| 4tsquare-12t+9=0 | | x+39=120 | | xy-7x+4y-28=0 | | 108q-6q^2-432=0 | | 8x+10y=3938 | | 8x+30=6x+18 | | f/7=15 | | w-4=(32-2w)^(1/2) | | a^2+8a+20= | | 65=13y | | 2/x-2=x/x-2-2 | | 182746383+53948=x | | 3p+5=9+2p | | P-4=-4(6x+3) | | 12m+150= | | 16x^4+54x=0 | | 8-(-8)+9= | | v^2-8-9=0 | | K=2j | | 3-Z=2/Z | | 12m+100= | | (3sin(x/2))/2=0 | | x+2.6=-4 | | 3m-5=m-7 | | a^4-7a^2-10=0 | | 0.4m=0.2(3m)+4.8 | | 3/4-12=27 | | 1.4z=1.8z | | 10/12-1/4= | | x^(1/9)=243 | | -1+3=-4+24x | | 10a^2=11a-3 |

Equations solver categories