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3 years ago

Solve for x, 3-5x=18

Mathematics

2 answers:

Marianna [84]3 years ago

7 0

Answer:

$3 - 5x = 18 \\ - 5x = 18 - 3 \\ - 5x = 15 \\ x = \frac{15}{ - 5} \\ \boxed{x = - 3}✓$

<h3><u>x=-3</u> is the right answer.</h3>

Sholpan [36]3 years ago

6 0

Answer:

X = 3

Step-by-step explanation:

18 - 3 = 15

5x = 15

divide both sides by 5

X = 3

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