-6n+21=12b-15

Simple and best practice solution for -6n+21=12b-15 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 -6n+21=12b-15 equation:


Simplifying
-6n + 21 = 12b + -15

Reorder the terms:
21 + -6n = 12b + -15

Reorder the terms:
21 + -6n = -15 + 12b

Solving
21 + -6n = -15 + 12b

Solving for variable 'n'.

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

Add '-21' to each side of the equation.
21 + -21 + -6n = -15 + -21 + 12b

Combine like terms: 21 + -21 = 0
0 + -6n = -15 + -21 + 12b
-6n = -15 + -21 + 12b

Combine like terms: -15 + -21 = -36
-6n = -36 + 12b

Divide each side by '-6'.
n = 6 + -2b

Simplifying
n = 6 + -2b

See similar equations:

| 250=25n | | 2(u-74)+39=75 | | -114=r-6(3r+2) | | 50+6lnx=85 | | 2x^2-3x-54= | | -2x+12=4y | | -r+8(5r-2)= | | -13r^2+20=0 | | 8+2n=5n-10 | | -5x^2+9=0 | | 6y-10-2y+5=0 | | x+27=7x+57 | | 11.4/9 | | -6x+6(-3x-40)=-72 | | 20x+30y=1150 | | 2y=-14x+4 | | .5(2n-10)=22 | | 2x+6=2x-c | | -6(x-6)-(-3x-1)=-4x | | -6+6(-3x-40)=-72 | | 9a^3-7a^2+3a^3= | | 4+2p-1=8p+9-5p | | -y^2+12y=60 | | 4x+6=7-(2x-8) | | x+0.28x=170 | | -430=-107+19x | | 5-5=4x | | 18x=-22y+4 | | 3a-7=5a+3 | | (-2/5x^3y^8)^8 | | 2(x-0)=6 | | 22x-34=24x+76 |

Equations solver categories