Question

N - 4 = 3n + 6
Plz help me if possible no pics

Answer 1

Move all terms containing n

to the left side of the equation.

Tap for more steps... −

2 n − 4

= 6

Move all terms not containing n

to the right side of the equation.

Tap for more steps.

− 2 n = 10

Divide each term in

− 2 n = 10 by − 2

and simplify.

Tap for more steps.

n = − 5

Answer 2

n=−5

Explanation:

n−4−3n=3n+6−3n

−2n−4=6

Step 2: Add 4 to both sides.

−2n−4+4=6+4

−2n=10

Step 3: Divide both sides by -2.

−2n /−2 = 10 /−2

n=−5