-3n+28=-7n

Simple and best practice solution for -3n+28=-7n 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 -3n+28=-7n equation:


Simplifying
-3n + 28 = -7n

Reorder the terms:
28 + -3n = -7n

Solving
28 + -3n = -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
28 + -3n + 7n = -7n + 7n

Combine like terms: -3n + 7n = 4n
28 + 4n = -7n + 7n

Combine like terms: -7n + 7n = 0
28 + 4n = 0

Add '-28' to each side of the equation.
28 + -28 + 4n = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 4n = 0 + -28
4n = 0 + -28

Combine like terms: 0 + -28 = -28
4n = -28

Divide each side by '4'.
n = -7

Simplifying
n = -7

See similar equations:

| -8+9(1+2v)=-44+9v | | -82=2(1-6m) | | -103=-4-3(1-8r) | | 5y+10=-10 | | -7(3+2p)=-105 | | p^2=15p | | 3(7-6x)+4x=119 | | 4-5(2y-4)+y=y-7(2y+3) | | 8(5+4k)=-152 | | 8x+3(x+1)=1 | | 106=8(7-6n)+2 | | x-3(x+1)=1 | | 98=-2(-8x+8)+2 | | s=180(10-2) | | 3y+15=2y | | 104=4(5-3a) | | -6(1-7x)=-258 | | 2x^3-8x^2+4x+16=0 | | -3(8-c)=7c | | 3y-15=2y | | 2y-3=2x+1 | | -250=5(-7v-8) | | 26-4a=9a | | 4x-9=3x+3 | | 7n-35+6n+18=22 | | -5t=t+12 | | 88=8(3b+8) | | 18y=4x-20 | | 87=-3(3+4r) | | 4y=y+87 | | 8x=7x+8 | | 8x=y |

Equations solver categories