3.2-2.1n=7.5

Simple and best practice solution for 3.2-2.1n=7.5 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 3.2-2.1n=7.5 equation: 


Simplifying
3.2 + -2.1n = 7.5

Solving
3.2 + -2.1n = 7.5

Solving for variable 'n'.

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

Add '-3.2' to each side of the equation.
3.2 + -3.2 + -2.1n = 7.5 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + -2.1n = 7.5 + -3.2
-2.1n = 7.5 + -3.2

Combine like terms: 7.5 + -3.2 = 4.3
-2.1n = 4.3

Divide each side by '-2.1'.
n = -2.047619048

Simplifying
n = -2.047619048

See similar equations:

| 8x-x/3=46 | | 6=16+8n | | 1-16x=(3x^2+2)(x-4) | | 1/2(4z+8)-16=-2/3(9z-12) | | a-6=6a | | 0.12(y-6)+0.06=0.08-0.7 | | -16=5.4z | | 30z-10=16z+4 | | x+2+x=-22 | | 9.75=2.52 | | 4x+6=78 | | -5(x-8)+3=43 | | 12x-7(3x-7)= | | y-5-2=1 | | 8y=6x-4 | | .67n+8=.5n+2 | | 2x^4-40x^2+72=0 | | -7(3+r)=21 | | 5+2p-2=7p+8-4p | | 7z-7=35 | | -6x^2+2x+2=0 | | .5+6=3-2r | | 10x-8=45x+13 | | [2t]=6 | | -12x^2+4x+12=0 | | -1e=1-9 | | -5y+10=-2(4y+4) | | 40-5x=50-25x | | d-10=-15 | | 12x^2-81x-21=0 | | [n]-3=4 | | 4x+46=11x-8 |

Equations solver categories