(p+7)2+(7-n)2=98

Simple and best practice solution for (p+7)2+(7-n)2=98 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 (p+7)2+(7-n)2=98 equation:


Simplifying
(p + 7) * 2 + (7 + -1n) * 2 = 98

Reorder the terms:
(7 + p) * 2 + (7 + -1n) * 2 = 98

Reorder the terms for easier multiplication:
2(7 + p) + (7 + -1n) * 2 = 98
(7 * 2 + p * 2) + (7 + -1n) * 2 = 98
(14 + 2p) + (7 + -1n) * 2 = 98

Reorder the terms for easier multiplication:
14 + 2p + 2(7 + -1n) = 98
14 + 2p + (7 * 2 + -1n * 2) = 98
14 + 2p + (14 + -2n) = 98

Reorder the terms:
14 + 14 + -2n + 2p = 98

Combine like terms: 14 + 14 = 28
28 + -2n + 2p = 98

Solving
28 + -2n + 2p = 98

Solving for variable 'n'.

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

Add '-28' to each side of the equation.
28 + -2n + -28 + 2p = 98 + -28

Reorder the terms:
28 + -28 + -2n + 2p = 98 + -28

Combine like terms: 28 + -28 = 0
0 + -2n + 2p = 98 + -28
-2n + 2p = 98 + -28

Combine like terms: 98 + -28 = 70
-2n + 2p = 70

Add '-2p' to each side of the equation.
-2n + 2p + -2p = 70 + -2p

Combine like terms: 2p + -2p = 0
-2n + 0 = 70 + -2p
-2n = 70 + -2p

Divide each side by '-2'.
n = -35 + p

Simplifying
n = -35 + p

See similar equations:

| -22-7x=10-9x | | 24=3(2x-4) | | 2=-y+92 | | 2x+14=113 | | 214=-x+58 | | 30x+8=8x-124 | | 15x+12=-5x-12 | | 7(x-4)-2(x-8)=4(x-9)+6 | | 6x-4y+5z=27 | | -10x-21=-12x+31 | | 8x+4y+7z-4x+4z-5y= | | n+3.4=8.3 | | 4y-6(y+8)=8y+12 | | 7x^2-10*x-5=0 | | -5+6j=-53 | | -1x+3=19 | | 39=-3+5(x+6) | | 7w+8=64 | | 2x-5=-(3x+7) | | 3=-6x+3(x+3) | | 19-3x=9x-5 | | 1.8+7n=4n | | y+6=5x+3xr-4 | | 9-3p=3 | | 7x+-3=-11 | | 2-7x=5x+50 | | 2x=-(3x+7) | | 25m-10=21m+14 | | 10y-7=28+3y | | -122+2x=153-9x | | 8-3w=5 | | 3x-14=-5x+34 |

Equations solver categories