3(3n+15)+(10+n)=35

Simple and best practice solution for 3(3n+15)+(10+n)=35 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(3n+15)+(10+n)=35 equation:


Simplifying
3(3n + 15) + (10 + n) = 35

Reorder the terms:
3(15 + 3n) + (10 + n) = 35
(15 * 3 + 3n * 3) + (10 + n) = 35
(45 + 9n) + (10 + n) = 35

Remove parenthesis around (10 + n)
45 + 9n + 10 + n = 35

Reorder the terms:
45 + 10 + 9n + n = 35

Combine like terms: 45 + 10 = 55
55 + 9n + n = 35

Combine like terms: 9n + n = 10n
55 + 10n = 35

Solving
55 + 10n = 35

Solving for variable 'n'.

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

Add '-55' to each side of the equation.
55 + -55 + 10n = 35 + -55

Combine like terms: 55 + -55 = 0
0 + 10n = 35 + -55
10n = 35 + -55

Combine like terms: 35 + -55 = -20
10n = -20

Divide each side by '10'.
n = -2

Simplifying
n = -2

See similar equations:

| 5x^2-30x-42=-7 | | 4-(x+1)=6 | | 2x+16+3x+4=90 | | -165.832=-1091k | | 7n^2-63n+138=-2 | | 2(3x-6)+3x=-6-(9-8x)+3x | | (6x^3+2x^2+3x-4)(x^2+3x+4)= | | Xy-m=b | | 3(m+5)=7(m+1) | | 7-6d=3*5-2d | | x^2+7x-2=-8 | | (x+7)(x+9)=25 | | 3(-n+4)+5n=2n | | 2x+30=5x-9 | | -.4w=4.2 | | 4a-7=5-72a | | -3=-2 | | 36w+24= | | x(2x^2+5)=7+2x^2 | | e=6 | | -8(x-2)+2=18 | | 8=-5x-2x+8 | | 30+130=180 | | 2x+10=4x+9 | | 5z^3*10z^5= | | 0.5x+1.27=-21.03 | | 65+57=180 | | 4(v+1)=6-2(1-2v) | | 0.5x+1.27=-21030 | | -2a/3=7/2 | | 9n=6n+5 | | 3x^2+10x-30=x |

Equations solver categories