2+5n-30+7=

Simple and best practice solution for 2+5n-30+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 2+5n-30+7= equation:


Simplifying
2 + 5n + -30 + 7 = 0

Reorder the terms:
2 + -30 + 7 + 5n = 0

Combine like terms: 2 + -30 = -28
-28 + 7 + 5n = 0

Combine like terms: -28 + 7 = -21
-21 + 5n = 0

Solving
-21 + 5n = 0

Solving for variable 'n'.

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

Add '21' to each side of the equation.
-21 + 21 + 5n = 0 + 21

Combine like terms: -21 + 21 = 0
0 + 5n = 0 + 21
5n = 0 + 21

Combine like terms: 0 + 21 = 21
5n = 21

Divide each side by '5'.
n = 4.2

Simplifying
n = 4.2

See similar equations:

| 2cos(7x)cos(x)=0 | | (x+2)=3(x+2) | | 4y^7-8y^4+4y= | | (x-4)squared+8=0 | | 10y^2+15y+24=(y+5)(y+3) | | (yx^2+y^3)dx+(3xy^2)dy=0 | | (x-4)+8=0 | | y=6x-x^2-7 | | 1-3b-b=13 | | T^3+1=0 | | 5x+ay=bx+7 | | (3x^2+2x+4)-(x^2+2x+1)= | | 3x-2xsquared=7 | | 0.7c-4=3.7 | | 3log(12x+3)=5 | | 45+a=-52 | | (3x^2-6xy)dx-(3x^2+2y)dy=0 | | -15=55+5y | | x^2-4(30x^2-44x-10)=0 | | https://media.education2020.com/evresources/1102-07-04-00-00_v2_files/i0050000.jpg | | 5x-34=10x | | 9B^2-14b=8 | | 5/4y-1/3=1/6(3y-1) | | Y=tan(5x^3) | | -63-16x=-x | | y[n]-0.5y[n]+0.25y[n-2]=x[n] | | x+3(x+4)=0 | | 4X-X+8-24=X-16+2 | | 5n-3+n=-9 | | 2x-x-2=6 | | -x-37=3-8(-3x+5) | | 2x^2+3x-5=x^2-5x-17 |

Equations solver categories