Question

Упростите выражения. 276m - (172m + 14m) 26z + (13z - 5z) + z 717n + 8n + 283n + 42n 26y + (32y - 7y) + y 43x + 95 + 4x + 6 321b + 23b + 189b + 27 42x + 45 + 8x + 45 204b + 30b + 6b +56

Answer 1

276m - (172m + 14m) =276m -186m =90m 

26z + (13z - 5z) + z=26z+8z=34z

717n + 8n + 283n + 42n=1050n

26y + (32y - 7y) + y=26у+25у+у=52у

43x + 95 + 4x + 6=47х+101

321b + 23b + 189b + 27=533 b +27

42x + 45 + 8x + 45=50х+90

204b + 30b + 6b +56=240 b+56

Answer 2

276м -(172м + 14м) =276м - 186 м= 90м

26з + (13з-5з)= 34з

717н + 8 н +283 н + 42н= 1050н

26у +(32 У - 7у) + у = 52 у

43х+ 95 + 4х+ 6 = 47 х + 101

Answer 3

Simplifying the Expression

To simplify the given expression, let's break it down into smaller parts and simplify each part individually.

1. Simplifying the expression within the parentheses: - 276m - (172m + 14m) - Combining like terms inside the parentheses: 172m + 14m = 186m - Subtracting 186m from 276m: 276m - 186m = 90m

2. Simplifying the expression involving 'z': - 26z + (13z - 5z) + z - Combining like terms inside the parentheses: 13z - 5z = 8z - Adding 26z, 8z, and z: 26z + 8z + z = 35z

3. Simplifying the expression involving 'n': - 717n + 8n + 283n + 42n - Combining like terms: 717n + 8n + 283n + 42n = 1050n

4. Simplifying the expression involving 'y': - 26y + (32y - 7y) + y - Combining like terms inside the parentheses: 32y - 7y = 25y - Adding 26y, 25y, and y: 26y + 25y + y = 52y

5. Simplifying the expression involving 'x': - 43x + 95 + 4x + 6 + 42x + 45 + 8x + 45 - Combining like terms: 43x + 4x + 42x + 8x = 97x - Adding all the constants: 95 + 6 + 45 + 45 = 191 - Combining the x terms and the constants: 97x + 191

6. Simplifying the expression involving 'b': - 321b + 23b + 189b + 27 + 204b + 30b + 6b - Combining like terms: 321b + 23b + 189b + 204b + 30b + 6b = 773b - Adding all the constants: 27 + 6 = 33 - Combining the b terms and the constants: 773b + 33

Now, let's put all the simplified expressions together:

90m + 35z + 1050n + 52y + 97x + 191 + 773b + 33

Therefore, the simplified expression is: 90m + 35z + 1050n + 52y + 97x + 191 + 773b + 33.