10.9-0.9n+1.9n-1.4n=12-2.3n-3.9

Simple and best practice solution for 10.9-0.9n+1.9n-1.4n=12-2.3n-3.9 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 10.9-0.9n+1.9n-1.4n=12-2.3n-3.9 equation: 


Simplifying
10.9 + -0.9n + 1.9n + -1.4n = 12 + -2.3n + -3.9

Combine like terms: -0.9n + 1.9n = 1n
10.9 + 1n + -1.4n = 12 + -2.3n + -3.9

Combine like terms: 1n + -1.4n = -0.4n
10.9 + -0.4n = 12 + -2.3n + -3.9

Reorder the terms:
10.9 + -0.4n = 12 + -3.9 + -2.3n

Combine like terms: 12 + -3.9 = 8.1
10.9 + -0.4n = 8.1 + -2.3n

Solving
10.9 + -0.4n = 8.1 + -2.3n

Solving for variable 'n'.

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

Add '2.3n' to each side of the equation.
10.9 + -0.4n + 2.3n = 8.1 + -2.3n + 2.3n

Combine like terms: -0.4n + 2.3n = 1.9n
10.9 + 1.9n = 8.1 + -2.3n + 2.3n

Combine like terms: -2.3n + 2.3n = 0.0
10.9 + 1.9n = 8.1 + 0.0
10.9 + 1.9n = 8.1

Add '-10.9' to each side of the equation.
10.9 + -10.9 + 1.9n = 8.1 + -10.9

Combine like terms: 10.9 + -10.9 = 0.0
0.0 + 1.9n = 8.1 + -10.9
1.9n = 8.1 + -10.9

Combine like terms: 8.1 + -10.9 = -2.8
1.9n = -2.8

Divide each side by '1.9'.
n = -1.473684211

Simplifying
n = -1.473684211

See similar equations:

| 9x-12=69 | | 25+2f+6f-19=11f+16-3f-10 | | 4x+10=30 | | -4(5x-3)+3(7x-2)-5=2-6 | | 12-0.16(18z+54)=-4z-11 | | 26x-9-14x+4=27x-9-15x+12 | | 5x+3+5x+8=9x+4 | | 7x=8x-5 | | 15x+27(x-4)=480 | | (5x-5)-(4-2x) | | 4(2x+2)-17=15 | | 5x+13-9x=17-16x+12x-4 | | 1.7x-2.5=2.9x-7.3 | | 2(m-3)=14 | | 2(a-4)=20 | | 2b-6+3b=14 | | 7m+14-5m=8 | | 6A-2A=-36 | | 3C-8C+7=-18 | | 2H-H+8=3 | | 4x+19=x+25 | | 2h-h+832h-h+8=3 | | 2n+3n+7=42 | | 2n+4=5n-5 | | 6-4d=16-9d | | 3v-9=7+v | | 4m-12=-5m+51 | | 12-8d=25-9d | | -18(x+0.5)=27 | | 8-4r=-2r-10 | | 3d+8=2d-7 | | 6x+2-3x+4=12 |

Equations solver categories