Question

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Answer 1

Answer:

x=−2, 7

or x= −6,7

Step-by-step explanation:

Let's solve your equation step-by-step.

|3x+4(x+1)|=2

|7x+4|=2

Solve Absolute Value.

|7x+4|=2

We know either7x+4=2or7x+4=−2

7x+4=2(Possibility 1)

7x+4−4=2−4(Subtract 4 from both sides)

7x=−2

7x

7

=

−2

7

(Divide both sides by 7)

x=

−2

7

7x+4=−2(Possibility 2)

7x+4−4=−2−4(Subtract 4 from both sides)

7x=−6

7x

7

=

−6

7

(Divide both sides by 7)

x=

−6

7

Answer:

x=

−2

7

or x=

−6

7