4n+7-n=19

Simple and best practice solution for 4n+7-n=19 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 4n+7-n=19 equation:


Simplifying
4n + 7 + -1n = 19

Reorder the terms:
7 + 4n + -1n = 19

Combine like terms: 4n + -1n = 3n
7 + 3n = 19

Solving
7 + 3n = 19

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 3n = 19 + -7

Combine like terms: 7 + -7 = 0
0 + 3n = 19 + -7
3n = 19 + -7

Combine like terms: 19 + -7 = 12
3n = 12

Divide each side by '3'.
n = 4

Simplifying
n = 4

See similar equations:

| 8x-2=8b+1 | | 4y+2-5/5 | | 8x=11x-36 | | 2/3k-k | | -3(6p+3)-2(5-14p)=3(5+3p) | | 150y^4-6y^2= | | 4x-3(4+2x)=40 | | 80=2(x-6)+14 | | 8-d=14 | | 3(4x+6)=-25+7 | | y-3=7/9 | | 14x+5-8x=-27 | | 4(x-3)=8(x-2)-4x | | 12x^2+76x-13=0 | | 8x+4=244 | | -6+x/8=11 | | 7-1/2a=3 | | 5v-4=-39 | | 4x-12=4x-16 | | 2/4y-8=-6 | | 0.80n=n+17 | | 4(4-3b)=100 | | 1+10c=13+9c | | 10/6=5/p+10 | | 1/4*2/7 | | 14e^9x=20e^7x | | 3-2.55/15 | | -5/4r=-10 | | 288a^5-200a^3= | | (6y+5)-(4+5y)=7 | | x=-1/5 | | 4k-16-8k+32=15k-20-27k+36 |

Equations solver categories