rvbyalvarez rvbyalvarez

12-09-2020
Mathematics

contestada

can anyone help? i’ll mark brainliest

can anyone help ill mark brainliest class=

Respuesta :

Cytokine Cytokine

12-09-2020

|4x + 4| = 15

First, let's get rid of the absolute value signs to get the first solution.

4x + 4 = 15

Subtract 4 from both sides

4x = 11

Divide each side by 4

x = 11/4 or 2.75

Now, let's get the solution by changing 15 to -15.

4x + 4 = -15

Subtract 4 from both sides

4x = -19

Divide both sides by 4

x = -19/4 or -4.75

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