15(n+20)=0.5(3n+60)

Simple and best practice solution for 15(n+20)=0.5(3n+60) 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 15(n+20)=0.5(3n+60) equation: 


Simplifying
15(n + 20) = 0.5(3n + 60)

Reorder the terms:
15(20 + n) = 0.5(3n + 60)
(20 * 15 + n * 15) = 0.5(3n + 60)
(300 + 15n) = 0.5(3n + 60)

Reorder the terms:
300 + 15n = 0.5(60 + 3n)
300 + 15n = (60 * 0.5 + 3n * 0.5)
300 + 15n = (30 + 1.5n)

Solving
300 + 15n = 30 + 1.5n

Solving for variable 'n'.

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

Add '-1.5n' to each side of the equation.
300 + 15n + -1.5n = 30 + 1.5n + -1.5n

Combine like terms: 15n + -1.5n = 13.5n
300 + 13.5n = 30 + 1.5n + -1.5n

Combine like terms: 1.5n + -1.5n = 0.0
300 + 13.5n = 30 + 0.0
300 + 13.5n = 30

Add '-300' to each side of the equation.
300 + -300 + 13.5n = 30 + -300

Combine like terms: 300 + -300 = 0
0 + 13.5n = 30 + -300
13.5n = 30 + -300

Combine like terms: 30 + -300 = -270
13.5n = -270

Divide each side by '13.5'.
n = -20

Simplifying
n = -20

See similar equations:

| 2(34m)=-2 | | 16x+4y=48 | | -2(y+1)=20 | | 3y+9x=27 | | -3(2w+7)+4w=3 | | 17-4r=27 | | (0.75+x+1)= | | 3(5+3m)-6= | | 34.9320=4.92g | | -2(5+x)= | | 3c-6+3c=2+c | | 2(x-4)=-22 | | 2-10a=-68 | | 2n+3n=5 | | w^2-625=0 | | (-5)-6= | | 5x+1=2(x+3)+4 | | -4(3v-3)=-6(v-7) | | -3x+7=-23 | | 3n-5-2n=5 | | (X+7)-3=8 | | -16-2n=-4-6(2n-8) | | 50t-22=51t-87 | | n-5+8=-(1-7n)-5(n-4) | | 7n=n-42 | | -3x-7=-23 | | 8x-4=-10+50 | | 41b+5-39b=45 | | 6x-11=-2s+5 | | 15=(x-2)5 | | 5n+4-3n=-6 | | 5-9x=-13 |

Equations solver categories