To solve this equation, distribute the 30 to each term inside the parentheses:
30 1 + 30 5/6х + 30 3 + 30 1/5 = 2330 + 150/6х + 90 + 6 = 2330 + 25х + 90 + 6 = 2325х + 126 = 2325х = 105
Now, divide by 25 to solve for x:
x = 105 / 2x = 4
Therefore, the solution to the equation 30(1 5/6х+3 1/5) = 231 is x = 4.
To solve this equation, distribute the 30 to each term inside the parentheses:
30 1 + 30 5/6х + 30 3 + 30 1/5 = 23
30 + 150/6х + 90 + 6 = 23
30 + 25х + 90 + 6 = 23
25х + 126 = 23
25х = 105
Now, divide by 25 to solve for x:
x = 105 / 2
x = 4
Therefore, the solution to the equation 30(1 5/6х+3 1/5) = 231 is x = 4.