3(4n-1)=4(-n+9)-7

Simple and best practice solution for 3(4n-1)=4(-n+9)-7 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(4n-1)=4(-n+9)-7 equation:


Simplifying
3(4n + -1) = 4(-1n + 9) + -7

Reorder the terms:
3(-1 + 4n) = 4(-1n + 9) + -7
(-1 * 3 + 4n * 3) = 4(-1n + 9) + -7
(-3 + 12n) = 4(-1n + 9) + -7

Reorder the terms:
-3 + 12n = 4(9 + -1n) + -7
-3 + 12n = (9 * 4 + -1n * 4) + -7
-3 + 12n = (36 + -4n) + -7

Reorder the terms:
-3 + 12n = 36 + -7 + -4n

Combine like terms: 36 + -7 = 29
-3 + 12n = 29 + -4n

Solving
-3 + 12n = 29 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
-3 + 12n + 4n = 29 + -4n + 4n

Combine like terms: 12n + 4n = 16n
-3 + 16n = 29 + -4n + 4n

Combine like terms: -4n + 4n = 0
-3 + 16n = 29 + 0
-3 + 16n = 29

Add '3' to each side of the equation.
-3 + 3 + 16n = 29 + 3

Combine like terms: -3 + 3 = 0
0 + 16n = 29 + 3
16n = 29 + 3

Combine like terms: 29 + 3 = 32
16n = 32

Divide each side by '16'.
n = 2

Simplifying
n = 2

See similar equations:

| 9y+45=1y+135 | | p/2=2 | | 5(2x+3)-3=2(3x-2)-4 | | 2(3x-7)=34 | | 3/4x+7/10x=29 | | 8y-x=9 | | 7-3+4*2+12/3= | | y-3/5x=0 | | -2(x-3y+2)-3(x-2y)= | | 3(3x+4)=39 | | 3x-4(x+6)= | | 12x+10x+28=30x-12 | | y=6(0.5) | | y=9(3)+5 | | 12x+10x+28+x=180 | | 40-3x=17 | | 3x-4(x+6)=0 | | -(2x-3y+5)= | | .02x-4-.01x-2=-6.3 | | 2x-2y=32 | | 6x^3-4=98 | | .20(x+5)=3 | | X^6+x^3-30= | | 4x+3=2(x+7) | | 1/12-432 | | 5a(2a-b^2)= | | 26=(703w)/61*61 | | 4(x-2)=2 | | 97+x=217 | | k/4+5=8 | | 22=8x-4 | | 1/x-4-2/x-4 |

Equations solver categories