Question

Find x: 20x –( 3 + 9x) = 5x - 30 +15​

Answer 1

Answer:

$- 2$

Step-by-step explanation:

$20x - (3 + 9x) = 5x - 30 + 15$

$20x - 3 - 9x = 5x - 15$

$11x - 3 = 5x - 15$

$11x - 5x = - 15 + 3$

$6x = - 12$

$x = \frac{ - 12}{6}$

$x = - 2$

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Answer 2

x=-2 answer (I hope this helpful for u)