7=3n+4

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


Simplifying
7 = 3n + 4

Reorder the terms:
7 = 4 + 3n

Solving
7 = 4 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
7 + -3n = 4 + 3n + -3n

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

Add '-7' to each side of the equation.
7 + -7 + -3n = 4 + -7

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

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

Divide each side by '-3'.
n = 1

Simplifying
n = 1

See similar equations:

| 5y+9=2y+30 | | -3m+4-6m=-5 | | 14+2x=2+9 | | 30-18t=64t+28 | | 4x^2+15x-3=0 | | 6(10-k)+10=-10(k-3)-2 | | -(3y+1)-(-2y-6)=5 | | 8x^2-2x+7=0 | | 7x^2+5x=1 | | 14y-17=12y-14 | | 4(3x-3)=14+x | | -48+-16y+-3y^2+y^3=0 | | 17=-5x-6x+14 | | 2x-7=4-3 | | -5x-10=-13 | | -10y=8-12x | | 12x-10y=8 | | 7+5y-2=8y+6-2y | | 28-2x=3x+17 | | .5(2x+2)-.25(3x-1)=15 | | 5y=7x-3 | | 3v^2+13v=-4 | | 2x+2y=18 | | 10x-3=87 | | 2-2n=4n+8 | | 28+2x=3x+17 | | 3{6}-= | | 3x-10=80+4 | | x(x+6)-6=x+3x+1 | | 3x+10=80-4 | | 3b=15 | | 3n+14n=153 |

Equations solver categories