3n - 16 8n + 29 pls solve and put steop by steop how you solved it pls answer quick so i can pass my math test no spam or i report!!! :)
Answers
Step-by-step explanation:
Simplifying
3n + -16 = 8n + 29
Reorder the terms:
-16 + 3n = 8n + 29
Reorder the terms:
-16 + 3n = 29 + 8n
Solving
-16 + 3n = 29 + 8n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-8n' to each side of the equation.
-16 + 3n + -8n = 29 + 8n + -8n
Combine like terms: 3n + -8n = -5n
-16 + -5n = 29 + 8n + -8n
Combine like terms: 8n + -8n = 0
-16 + -5n = 29 + 0
-16 + -5n = 29
Add '16' to each side of the equation.
-16 + 16 + -5n = 29 + 16
Combine like terms: -16 + 16 = 0
0 + -5n = 29 + 16
-5n = 29 + 16
Combine like terms: 29 + 16 = 45
-5n = 45
Divide each side by '-5'.
n = -9
Simplifying
n = -9
Hope this helps you
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Answer:
Step-by-step explanation:
Well I don't get your question but if it is
3n - 16 = 8n + 29
Then it's
3n - 16 = 8n + 29
3n - 8n = 29 + 16
-5n = 45
n = -9
But if you question is 3n - 168n + 29
It is 3n - 168n + 29 = 0
3n -168n = -29
165n = -29
n = 29/165
n = 0.624