-247=-2n-5(5+7n)

Simple and best practice solution for -247=-2n-5(5+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 -247=-2n-5(5+7n) equation:


Simplifying
-247 = -2n + -5(5 + 7n)
-247 = -2n + (5 * -5 + 7n * -5)
-247 = -2n + (-25 + -35n)

Reorder the terms:
-247 = -25 + -2n + -35n

Combine like terms: -2n + -35n = -37n
-247 = -25 + -37n

Solving
-247 = -25 + -37n

Solving for variable 'n'.

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

Add '37n' to each side of the equation.
-247 + 37n = -25 + -37n + 37n

Combine like terms: -37n + 37n = 0
-247 + 37n = -25 + 0
-247 + 37n = -25

Add '247' to each side of the equation.
-247 + 247 + 37n = -25 + 247

Combine like terms: -247 + 247 = 0
0 + 37n = -25 + 247
37n = -25 + 247

Combine like terms: -25 + 247 = 222
37n = 222

Divide each side by '37'.
n = 6

Simplifying
n = 6

See similar equations:

| 99=9w | | 349.50=50x+b | | -6+7y=5y | | 99=33a | | y=(4n^2-n+7)(n^2-8n-3) | | -5x-2=-37 | | 10=-6h+40 | | 5=16v | | 19=-6s+49 | | y=(7p^2+6p+1)(5p^2+7p+4) | | d=-0.4(77)+35 | | y=(4k^2-8k+2)(2k^2+5k+7) | | 4=0+b | | 3(3)+2y=-19 | | 10+11234490297726= | | y=(4x^2+3x+8)(x^2+6x-8) | | r=-51+59 | | d=5h+19 | | -11-c/11 | | 7x+0y=21 | | c=79.4(1) | | 6m-9=39 | | 143/x=95.7 | | 3(n-6)=7 | | y=(a+4)(3a^2+8a+4) | | -10-4x=-26 | | 98=7a+14 | | y=(8n+6)(5n^2-4n+1) | | a=1+15 | | f=25(3) | | 1/2r-2=12 | | 1/4m-17 |

Equations solver categories