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Ira Lisetskai [31]
3 years ago
11

-6x+9-4x=14 The value for x

Mathematics
1 answer:
Nana76 [90]3 years ago
3 0

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- 6x + 9 - 4x = 14

- 6x - 4x + 9 = 14

Collect like terms

( - 6 - 4)x + 9 = 14

- 10x  + 9 = 14

Subtract sides 9

- 10x + 9 - 9 = 14 - 9

- 10x = 14 - 4 - 5

- 10x = 10 - 5

- 10x = 5

Divide sides by - 10

\frac{ - 10x}{ - 10}  =  \frac{5}{ - 10}  \\

x =  -  \frac{5}{10}  \\

x =  -  \frac{5}{5 \times 2}  \\

x =  -  \frac{1}{2}  \\

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

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