7n=2n-(-25)

Simple and best practice solution for 7n=2n-(-25) 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 7n=2n-(-25) equation: 


Simplifying
7n = 2n + -1(-25)

Multiply -1 * -25
7n = 2n + 25

Reorder the terms:
7n = 25 + 2n

Solving
7n = 25 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
7n + -2n = 25 + 2n + -2n

Combine like terms: 7n + -2n = 5n
5n = 25 + 2n + -2n

Combine like terms: 2n + -2n = 0
5n = 25 + 0
5n = 25

Divide each side by '5'.
n = 5

Simplifying
n = 5

See similar equations:

| 4(7-n)+3(8n-8)=3n-2+6 | | .57+-3x=-26 | | 75.25=15.75+3.2x | | .22+-3x=-26 | | 5X=35745 | | 123+y=145 | | a(n)=-1+(113-1)-4 | | 160x^3+66x^2-182x-58=0 | | -3(x+2)=(x+6) | | -22-4= | | Y^2+y-8=0 | | 21+4b=5b | | 113=-1+(113-1)-4 | | 75-5x=35 | | -3y+4x=0 | | 5*-2-8*.50+6*4*-2-7*4= | | -x+8+2x=-2 | | w/5=6 | | 13+(-5)= | | A(113)=-1+(113-1)-4 | | 7.3k+5.7=49.5 | | d^2+2d+d=0 | | 3x-10=5(1x-4) | | -17x-22+8x=128 | | -24p-27=-6(4p+6)-6 | | 4x+6=8x+6 | | 3k=-21 | | t+2=7 | | 6n=4n | | 6(-x-4)=5x-2 | | 3x-10=(1x-4) | | 14X-2=250 |

Equations solver categories