3(y+4)+4=y+20

Simple and best practice solution for 3(y+4)+4=y+20 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 3(y+4)+4=y+20 equation: 


Simplifying
3(y + 4) + 4 = y + 20

Reorder the terms:
3(4 + y) + 4 = y + 20
(4 * 3 + y * 3) + 4 = y + 20
(12 + 3y) + 4 = y + 20

Reorder the terms:
12 + 4 + 3y = y + 20

Combine like terms: 12 + 4 = 16
16 + 3y = y + 20

Reorder the terms:
16 + 3y = 20 + y

Solving
16 + 3y = 20 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
16 + 3y + -1y = 20 + y + -1y

Combine like terms: 3y + -1y = 2y
16 + 2y = 20 + y + -1y

Combine like terms: y + -1y = 0
16 + 2y = 20 + 0
16 + 2y = 20

Add '-16' to each side of the equation.
16 + -16 + 2y = 20 + -16

Combine like terms: 16 + -16 = 0
0 + 2y = 20 + -16
2y = 20 + -16

Combine like terms: 20 + -16 = 4
2y = 4

Divide each side by '2'.
y = 2

Simplifying
y = 2

See similar equations:

| 76(x+9)=675 | | 75(0+9)= | | -28+20t=2+10t | | F(x)=2cis(2x) | | (2+1)(x-4)=0 | | 2x-5/6x-15 | | 7x/x3-6x/x3 | | Y=-4sin(2x) | | Q=110-6P+0.09Y | | t^2+7t=7t+16 | | 6x-3x+x+8=2x+1x+x | | x^2/100-y^2z^4/81 | | b^2=4b-4 | | -x^2-2x+20=0 | | 4(3)-9y=10 | | 72-3k=-162 | | 4y+11=6y | | -5b+29=6b-16+b | | -4y+y=2 | | 2.9x=5.7+1.3y | | f(x)=-20x^2+33x-6 | | x^4+9=27 | | 3n-2=5n+6 | | 2.9x-1.3y-5.7=0 | | R=90+87t+-2t^2 | | 10+2y=24 | | m^2-12m-73=-9 | | (7/12)-(1/9) | | -6c+8(2c+4)=42 | | 3y+26=2y+29 | | 400t-t^2=0 | | 9w=56-5w |

Equations solver categories