Question

-16 11/36 у +(-5 4/9 у -(-7 3/8 у +(10 5/18 у)))​

Answer 1

Решение:
*прикреплено фото*
P.S:наверно так,не знаю как по другому‍♀️

Answer 2

To simplify the expression, let's start by simplifying the innermost parentheses first:

10 5/18 у = 10 * у + 5/18 у = 10у + (5/18)у = (180/18)у + (5/18)у = (185/18)у

Next, let's simplify the next set of parentheses:

-7 3/8 у = -7 * у - 3/8 у = -7у - (3/8)у = (-56/8)у - (3/8)у = (-59/8)у

Now, we can substitute the simplified expressions back into the main expression:

-16 11/36 у + (-5 4/9 у - (-7 3/8 у + (10 5/18 у)))

= -16 11/36 у + (-5 4/9 у - (-59/8)у)

= -16 11/36 у + (-5 4/9 у + 59/8 у)

To combine the terms, we need to find a common denominator for 36, 9, and 8, which is 72.

= -16 * (2/2) 11/36 у + (-5 * (8/8) 4/9 у + (59/8)у)

= -32/72 у + (-40/72 у + 59/8 у)

Now, we can add the terms:

= (-32/72 - 40/72 + 59/8)у

= (-72/72 + 59/8)у

= (-1 + 59/8)у

To simplify further, let's convert -1 to the fraction with a denominator of 8:

-1 = -8/8

= (-8/8 + 59/8)у

= (51/8)у

Therefore, the simplified expression is 51/8 у.