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3 years ago

6

10 POINTS Solve for x: 2x/7 - 18 = -6 x = -43 x = 56/3 x = 42

2 answers:

SVETLANKA909090 [29]3 years ago

8 0

First of all move the -18 to the other side, remember to change the sign.

2x/7 = -6 + 18

So

2x/7 = 12

Now all you need to do is multiply both sides for 7/2 so you can obtain the x.

2x/7 * (7/2) = 12 * (7/2)

Simplify 12 and 2

x = 6 * 7

So

x = 42

GuDViN [60]3 years ago

6 0

Answer:

Answer is "X=42"

Step-by-step explanation:

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