4(x-1)=2(6-2x)
Solve this equation step by step

Explanation is in the file

https://cutt.ly/kzjInUL

x = 2

Step-by-step explanation:

4(x-1) = 2(6-2x)

=> 4(x) - 4(1) = 2(6) - 2(2x)

=> 4x - 4 = 12 - 4x

=> 4x - 4 + 4x = 12 - 4x + 4x

=> 8x - 4 = 12

=> 8x - 4 + 4 = 12 + 4

=> 8x = 16

=> x = 16/8

∴ x = 2

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2