3y-5=4y-20

Simple and best practice solution for 3y-5=4y-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 3y-5=4y-20 equation:


Simplifying
3y + -5 = 4y + -20

Reorder the terms:
-5 + 3y = 4y + -20

Reorder the terms:
-5 + 3y = -20 + 4y

Solving
-5 + 3y = -20 + 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.
-5 + 3y + -4y = -20 + 4y + -4y

Combine like terms: 3y + -4y = -1y
-5 + -1y = -20 + 4y + -4y

Combine like terms: 4y + -4y = 0
-5 + -1y = -20 + 0
-5 + -1y = -20

Add '5' to each side of the equation.
-5 + 5 + -1y = -20 + 5

Combine like terms: -5 + 5 = 0
0 + -1y = -20 + 5
-1y = -20 + 5

Combine like terms: -20 + 5 = -15
-1y = -15

Divide each side by '-1'.
y = 15

Simplifying
y = 15

See similar equations:

| 2(7b-b)-4=12 | | (2-8)(-3+1-4)= | | 3(x+2.5)=2.5-2x+5+5x | | 7xa+30=156 | | 5y-5=3y+11 | | 8n-10-3n=5n+20 | | x+1.4=3.5 | | 5x-(2x-3)= | | -3/20=x-5/8 | | Tan(68)=x/6 | | 4x+101=8x-11 | | 5x+17y=1 | | 5x+17y=14 | | r-7.8=9.8 | | 3/5y=2/5=4/5 | | 6z+0.1=7z+0.4 | | 5c-10=7c | | -3.2+(-4.6)+5.4= | | 21x-56y=14 | | 6.5-0.6n+1.8-1.1n=20-1.7n-2.5 | | Z/0.75=4 | | 16(x-2)-8=8(x+5) | | 4x+3+3x+7x+12+2x+1+4(x+3)+2(x+1)=250 | | -7(2x-5)+5(3x-4)-4=5-4 | | 6/9-n=-7/9 | | 0.5x-y=x+2 | | 23.2+z=14.25+12.2 | | 12z=35+4 | | Z-1.75=1.50 | | -5x=x^2+3x-21 | | [4/(p-q)]-[2/(q-p)]= | | 2.85=3.80-x |

Equations solver categories