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lukranit [14]
2 years ago
9

How do you check 3(2x-5)-4=33 ?

Mathematics
2 answers:
zaharov [31]2 years ago
4 0
You use a calculator to get and use PEMDAS
amid [387]2 years ago
3 0

First multiply 2x - 5 by 3 amd will open the brackets

3(2x-5)-4=33

6x - 15 - 4 = 33

6x - 19 = 33

Take -19 to other side and its sign will be become +

6x = 33 + 19

6x = 52

x \:  \:  = \frac{52}{6}

x = 8.6

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