0.12n+0.05(2450-n)=0.07(2450)

Simple and best practice solution for 0.12n+0.05(2450-n)=0.07(2450) 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 0.12n+0.05(2450-n)=0.07(2450) equation: 


Simplifying
0.12n + 0.05(2450 + -1n) = 0.07(2450)
0.12n + (2450 * 0.05 + -1n * 0.05) = 0.07(2450)
0.12n + (122.5 + -0.05n) = 0.07(2450)

Reorder the terms:
122.5 + 0.12n + -0.05n = 0.07(2450)

Combine like terms: 0.12n + -0.05n = 0.07n
122.5 + 0.07n = 0.07(2450)

Multiply 0.07 * 2450
122.5 + 0.07n = 171.5

Solving
122.5 + 0.07n = 171.5

Solving for variable 'n'.

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

Add '-122.5' to each side of the equation.
122.5 + -122.5 + 0.07n = 171.5 + -122.5

Combine like terms: 122.5 + -122.5 = 0.0
0.0 + 0.07n = 171.5 + -122.5
0.07n = 171.5 + -122.5

Combine like terms: 171.5 + -122.5 = 49
0.07n = 49

Divide each side by '0.07'.
n = 700

Simplifying
n = 700

See similar equations:

| 3x+(-1)=8 | | z+6-42=8 | | 4a+26=7a | | 3f+1=19 | | 30=12x-30 | | 3x+5(-x-3)=-33 | | 15=-4x+x+6 | | z+7=21 | | (6x)(4x+10)=0 | | 10x-2.6-4x=6x | | 71+82+3x=180 | | -5(-4n+2)=-7(-4n-2) | | -5-4/3=x | | -2x+7(-4x+12)=-126 | | 5p-2=3 | | 38(28-3.5x)=13(3x-9)+45.8 | | 3y+5=2-5y | | -4d+18-2d=60 | | 2x+2=x-8 | | 5x-2.0=x-2.4 | | V(w-6)=3(w+1) | | U=be+z | | -4d+18-29=60 | | 9x-17=118 | | 4(1+4p)=-4(p+6)-8p | | 18+2p=-8p-13 | | .75x+2=8 | | 2x^2+3kx+2=0 | | -7=-3+14 | | 11.3-7.2f=-3.28 | | 6y^2-24= | | 14=-3x+8 |

Equations solver categories