rodriguezjunior47628 rodriguezjunior47628
  • 26-09-2019
  • Mathematics
contestada

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

Respuesta :

Аноним Аноним
  • 26-09-2019

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

Answer Link
mariollosa1234
mariollosa1234 mariollosa1234
  • 26-09-2019

Answer:

no solutions

Step-by-step explanation:

[tex]-3|2x+3|-4=1[/tex]

[tex]-3|2x+3|=1+4[/tex]

[tex]-3|2x+3|=5[/tex]

[tex]{\left|2x+3\right|}=\frac{5}{-3}[/tex]

The absolute value of a number is always positive or zero.

Answer Link

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