7-3n=12n+1

Simple and best practice solution for 7-3n=12n+1 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=12n+1 equation:


Simplifying
7 + -3n = 12n + 1

Reorder the terms:
7 + -3n = 1 + 12n

Solving
7 + -3n = 1 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
7 + -3n + -12n = 1 + 12n + -12n

Combine like terms: -3n + -12n = -15n
7 + -15n = 1 + 12n + -12n

Combine like terms: 12n + -12n = 0
7 + -15n = 1 + 0
7 + -15n = 1

Add '-7' to each side of the equation.
7 + -7 + -15n = 1 + -7

Combine like terms: 7 + -7 = 0
0 + -15n = 1 + -7
-15n = 1 + -7

Combine like terms: 1 + -7 = -6
-15n = -6

Divide each side by '-15'.
n = 0.4

Simplifying
n = 0.4

See similar equations:

| -8x-5=27-10x | | X^2+y^2-x-4y-5=0 | | 12x-100x^3=0 | | 2x+28=9x+3 | | 6x^3-8x^2+10x=0 | | 2k+2= | | 23+2x=-3x-7 | | 0.5n-3=4+0.6n | | 5/3y+1/5=11/2 | | 0.5n-3=4+0.66666667n | | 24(-2)= | | (x)=x-2/x^2-81 | | -2+(-4)+2+(-7)= | | -8x+23=-5x+11 | | -5x+2x^2=-6x | | 25x^2-16x-8=0 | | 7(3y+6)+(-37y)= | | 27-7x=-71 | | w/15=32/12 | | x-10=11-2x | | n=0.08r+7496 | | 6(-1-3x)=-6 | | 7x+60=95 | | 2x+(-11y)+(-10x)+14y= | | 3(7x+4)=-240 | | -6x-9=-11-8x | | 6p+7=13+7p | | 6(-6x+2)=84 | | 2x(-1-x)=2x+4 | | .6x=.5 | | 7x+15=3x+23 | | 3(7x+1)=192 |

Equations solver categories