3 years ago

If the sum of four times a number and four less than three times a number is seventeen

Mathematics

1 answer:

NARA [144]3 years ago

8 0

Answer:

13divided by 7

Step-by-step explanation:

$4x + 3x - 4 = 17 \\ 7x - 4 = 17 \\ 7x = 17 - 4 \\ 7x = 13 \\ \frac{7x}{7} = \frac{13}{7 } \\ x = \frac{13}{7} or1 \times \frac{6}{7}$

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