(n-4)*10=90

Simple and best practice solution for (n-4)*10=90 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 (n-4)*10=90 equation:


Simplifying
(n + -4) * 10 = 90

Reorder the terms:
(-4 + n) * 10 = 90

Reorder the terms for easier multiplication:
10(-4 + n) = 90
(-4 * 10 + n * 10) = 90
(-40 + 10n) = 90

Solving
-40 + 10n = 90

Solving for variable 'n'.

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

Add '40' to each side of the equation.
-40 + 40 + 10n = 90 + 40

Combine like terms: -40 + 40 = 0
0 + 10n = 90 + 40
10n = 90 + 40

Combine like terms: 90 + 40 = 130
10n = 130

Divide each side by '10'.
n = 13

Simplifying
n = 13

See similar equations:

| 12a^2-30x+8=2x | | 10x+20=0 | | 2x^2-20x+30=0 | | 6+6(2t-1)=3+12 | | x(x-2)=8 | | 174-4x=23x+21 | | 8-8x=132-36x | | 11-8x=83-26x | | 126-3x=42x+16 | | d=5d+16 | | 12-8x=90-29x | | 3x+14=46-9x | | 27x^3-117x+65=0 | | 5x+12=58-9x | | 3a+7=21 | | 9g+6=36 | | -1570,00+x=2760,00 | | 25x^2-24x=0 | | 6x+32=15x-40 | | 0.666666666666666666x=16-4 | | 9x^2+64x+60=0 | | x^2+32x+19= | | 4x^2+7x+35=0 | | 6x+8=-317x | | 4x+36=x+9 | | 8x^2+41x+36=0 | | 9x-20=79 | | x+5=4x+2 | | 3x^2-9x-13=0 | | 5x+1=x+5 | | 206-4x=41x+21 | | -6x=x+1 |

Equations solver categories