3y+4=7

Simple and best practice solution for 3y+4=7 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=7 equation: 


Simplifying
3y + 4 = 7

Reorder the terms:
4 + 3y = 7

Solving
4 + 3y = 7

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 = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 3y = 7 + -4
3y = 7 + -4

Combine like terms: 7 + -4 = 3
3y = 3

Divide each side by '3'.
y = 1

Simplifying
y = 1

See similar equations:

| 10x=(8x+32) | | 2a+5=21 | | 8t=-68 | | 3x^2+10x-7=0 | | 2u+5=25 | | 4(5x+2)-4=0 | | 3x^2-15x=-6 | | X+89= | | 7a=4-b | | 4-5x=444 | | 4x^2-3+8=0 | | 5(s+9)-52= | | 2x*3x=144 | | X+109= | | 15x-5y=26 | | 22+6p=4+12p | | 49x^2-26X+36=0 | | 8x-6=9x+2 | | 5x^2+39x-54=0 | | 18=11y-8y | | N+0.48=12.7 | | 24x-1= | | -2x-2x=31-7 | | x^3+12x^2+32x=0 | | -5+(-15+1)=2(7d-16)-d | | 20x+5= | | y=-7+3 | | 15+2a=8+3a | | s^2-8s+8=0 | | 8-3a=2a | | 4w-6w=4 | | b^3+4b= |

Equations solver categories