An=7+5(n-1)

Simple and best practice solution for An=7+5(n-1) 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 An=7+5(n-1) equation: 


Simplifying
An = 7 + 5(n + -1)

Reorder the terms:
nA = 7 + 5(-1 + n)
nA = 7 + (-1 * 5 + n * 5)
nA = 7 + (-5 + 5n)

Combine like terms: 7 + -5 = 2
nA = 2 + 5n

Solving
nA = 2 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-5n + nA = 2 + 5n + -5n

Combine like terms: 5n + -5n = 0
-5n + nA = 2 + 0
-5n + nA = 2

Reorder the terms:
-2 + -5n + nA = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + -5n + nA = 0

The solution to this equation could not be determined.

See similar equations:

| 6/2(3)= | | -2.1+2v=1.1 | | 6*2(3)= | | 4.2=-4v+29.8 | | -4y+16.9=4.1 | | 4x(-22+10)-2x(40-102)-13= | | 8(y-3)=16 | | 1-x/4=4x-1/3 | | R=ts^2+3fors | | 3(2w+9)=57 | | 4(2x-8)+7= | | 2(4u-7)=66 | | -7(-4u+2)-8u=6(u-4)-6 | | 2(y+3)=-5(4y-4)+6y | | 5+2v=1 | | 3t+3=0 | | 3n^2-28+12=0 | | -8=-4u+44 | | -8=4u+44 | | -2y=10x+3 | | 1.41X=86000 | | 6r+20=2r-20 | | -5/2x-5 | | 15y=7y+24 | | 3(7*-5)+5=10x-5 | | 3x+5y=937 | | 11y=-6x+53 | | M-6/4=-4 | | x+.41X=86000 | | 4(n-2)-3(n-1)=2(n+6) | | 5(3+2r)-7=88 | | 4x^2-9x-45=0 |

Equations solver categories