23=8n-7+7n

Simple and best practice solution for 23=8n-7+7n 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 23=8n-7+7n equation:


Simplifying
23 = 8n + -7 + 7n

Reorder the terms:
23 = -7 + 8n + 7n

Combine like terms: 8n + 7n = 15n
23 = -7 + 15n

Solving
23 = -7 + 15n

Solving for variable 'n'.

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

Add '-15n' to each side of the equation.
23 + -15n = -7 + 15n + -15n

Combine like terms: 15n + -15n = 0
23 + -15n = -7 + 0
23 + -15n = -7

Add '-23' to each side of the equation.
23 + -23 + -15n = -7 + -23

Combine like terms: 23 + -23 = 0
0 + -15n = -7 + -23
-15n = -7 + -23

Combine like terms: -7 + -23 = -30
-15n = -30

Divide each side by '-15'.
n = 2

Simplifying
n = 2

See similar equations:

| 7x-5=11 | | 20=3x-8x | | 3(2x-4)-(4x+2)=7 | | 3x+4=25 | | -4(8+5x)=-132 | | 127=p+7(p+9) | | (8.1)(4.5)= | | 9x-15=4x-60 | | -24=2(x+3)-10 | | 10x+8=10+8x | | -123=9(n-3)-6 | | X+19=20x | | 3x^12=0 | | -3(2s-5)-15=-2(8s+10)-2 | | 6(-4-8k)=456 | | 11+4x=6x+3 | | -133=-7(1-9x) | | 2(x+2)=-2(3x+6) | | -4(2t+9)=-4 | | 4(x-3)+2=-3(3x-2) | | 5(f-4)=-30 | | 10+10(1-3x)=-190 | | 2x+4x-5=3(x-2) | | (e+3)+3=24 | | -3(x+1)-4x=5x-5 | | 29x+88=29x+62 | | 2p+3=1 | | -27=-6p+15 | | 5+2(2x-4)=16 | | x+5=6x+20 | | 4x-18=0.25(x-12) | | 13x-8=34 |

Equations solver categories