3(x+-10)=5(2x+8) Honestly I hate math lol.

Hey :)

x = -10

Use the distributive property to multiply 3 by x−10
3x−30=5(2x+8)

Use the distributive property to multiply 5 by 2x+8
3x−30=10x+40

Subtract 10x from both sides
3x−30−10x=40

Combine 3x and −10x to get −7x.
−7x−30=40

Add 30 to both sides
−7x=40+30

Add 40 and 30 to get 70
−7x=70

Divide both sides by −7
x= 70/-7


Divide 70 by −7 to get −10

Hope this helps :)

Just tell koda to adjust the number of shapes himself.

Idrk but i think u should figure out the n dia n then the units it will make it way more easier