- 1/2(2n + 4) + 6 = -9 + 4 (2n + 1)

n = 1

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

-1/2(2n + 4) +6 = -9 + 4 (2n + 1)

(-1/2)(2n) + (-1/2)(4) + 6 = −9 + (4)(2n) + (4)(1) (Distribute)

−n + −2 + 6 = −9 + 8n + 4

(−n) + (−2 + 6) = (8n) + (−9 + 4) (Combine Like Terms)

−n + 4 = 8n + −5

−n + 4 = 8n − 5

Step 2: Subtract 8n from both sides.

−n + 4 − 8n = 8n − 5 − 8n

−9n + 4 = −5

Step 3: Subtract 4 from both sides.

−9n + 4 − 4 = −5 − 4

−9n = −9

Step 4: Divide both sides by -9.

-9n/-9 = -9/-9

n = 1

points are handed out whenever you post answers.

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if you're asking about your rank, it depends on having a certain number of points and a certain number of brainliest answers. for example, at the time of this writing, i have 44338 points out of 15000 needed for the next (nearly triple the requirement! ) but i only have 24 out of 50 required brainliest answers. this number decays, meaning after a certain amount of time (i think about a month), the total number of brainliest answers you've earned doesn't count toward this total. (i've been stuck at the same rank for a long

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