y-20=4y

Simple and best practice solution for y-20=4y 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 y-20=4y equation:


Simplifying
y + -20 = 4y

Reorder the terms:
-20 + y = 4y

Solving
-20 + y = 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
-20 + y + -4y = 4y + -4y

Combine like terms: y + -4y = -3y
-20 + -3y = 4y + -4y

Combine like terms: 4y + -4y = 0
-20 + -3y = 0

Add '20' to each side of the equation.
-20 + 20 + -3y = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -3y = 0 + 20
-3y = 0 + 20

Combine like terms: 0 + 20 = 20
-3y = 20

Divide each side by '-3'.
y = -6.666666667

Simplifying
y = -6.666666667

See similar equations:

| 5x=10x-5x | | 19+5y=4 | | 2x+8=3x+2 | | 9n=8n+23 | | 13-3x=-8 | | 2x^2-10x+8=0 | | 15+4x=2x-3x+5 | | -(3y+3)-(-2y-5)=1 | | 9x-4=4x+8 | | -(3y+3)(-2y-5)=1 | | 3(4x-6)=2(7x-10) | | 26=7b-3b-2 | | 0.8k+7=-0.7+1 | | 6(2x+8)-6x=16 | | 0.1(x+90)+0.3x=13 | | -5x+16=-12x+10 | | 3x^2-9x-12=0 | | 79=5x-6 | | 16=4a+2a-2 | | 6(x+3)+3x=3x-6 | | 4(x+1)=2(2x+6)-8 | | 8(x+4)+5(x+4)=5x-5 | | 2m+2=4m | | -1x+7-6x+3x=19 | | (12-0.4x)(2-0.1x)=0 | | 0.15x=0.06 | | y+y+y+y+5=y+20 | | -6h+5h=-8 | | d*1.10=12 | | 2p+8=5-(6p+4) | | x^2+2x-80=0 | | -3(8x+11)=6(-4x+-13) |

Equations solver categories