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maks197457 [2]
3 years ago
11

Solve -3 |2x+3| -4 = 1

Mathematics
2 answers:
irina [24]3 years ago
7 0

Answer:

no solutions

Step-by-step explanation:

-3|2x+3|-4=1

-3|2x+3|=1+4

-3|2x+3|=5

{\left|2x+3\right|}=\frac{5}{-3}

<u><em>The absolute value of a number is always positive or zero.</em></u>

mel-nik [20]3 years ago
5 0

Answer: x = 1.5

Step-by-step explanation:

First, we need to isolate the absolute value.

+ 3 to each side.

|2x + 3| - 4 = 4

Then, add 4 more to each side.

|2x + 3| = 8

Subtract 3 from each side.

|2x| = 5

Divide each side by 2

|x| = 1.5

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