3y-4=12

Simple and best practice solution for 3y-4=12 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-4=12 equation: 


Simplifying
3y + -4 = 12

Reorder the terms:
-4 + 3y = 12

Solving
-4 + 3y = 12

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 4 + 3y = 12 + 4

Combine like terms: -4 + 4 = 0
0 + 3y = 12 + 4
3y = 12 + 4

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

Divide each side by '3'.
y = 5.333333333

Simplifying
y = 5.333333333

See similar equations:

| q-3x=5q+1 | | 2x+4(5x-2)=3+2(x-5) | | y^2x+9x=4 | | 4/x=10/3 | | x+6(3x-4)=5x-7 | | 2x+4(5x-2)=3+2(x+5) | | 66=65 | | 2(5x-7)+4=3x-2(x+6) | | 7/5-(9/5-3/2) | | 2x+4=3(2x+6) | | 8w-2=12w+6 | | 120x-42=350x+35 | | 8w-2=12w+2 | | 2x+3x-7=3 | | 6m+10=9m-2 | | 3(x+4)+7=1(X+6) | | y=5mx+6b | | 9x-29/8=-7 | | 2(2t4)=3/4(24-8t | | g(8)g(x)=3x+5 | | y-4y+3= | | 30x-56=126+21 | | g(x)=3x+5solveg(8) | | 72=-fr | | 3r-r+8= | | x^2-18x-15=0 | | 500=4(3.14)(r*r) | | -15+6=m | | 21n^2+112n-448=0 | | -15+-6=n | | 6x+72=-20-20x+30 | | -15+-6=-9 |

Equations solver categories