Simplify the expression: -10n + -9n + -7 + 3n ____

Group like terms: Group the like terms in the expression -10n + -9n + -7 + 3n. We can group the terms with 'n' together and the constant terms together. Expression: (-10n + -9n + 3n) + (-7)Combine like terms with 'n': Combine the like terms with 'n' in -10n + -9n + 3n. -10n + -9n + 3n = -10n - 9n + 3n = (-10 - 9 + 3)n = -16nAdd constant terms: Add the constant terms together. Since there is only one constant term, -7, it remains as it is. Expression: -16n + (-7)Write final simplified expression: Write the final simplified expression. The simplified expression is -16n - 7.

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Simplify the expression: $\newline$ $-10n + -9n + -7 + 3n$

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Math Problems

Algebra 1

Simplify variable expressions involving like terms and the distributive property

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Q. Simplify the expression:

\newline

-10n + -9n + -7 + 3n

Group like terms: Group the like terms in the expression $-10n + -9n + -7 + 3n$ . We can group the terms with $n$ together and the constant terms together. Expression: $(-10n + -9n + 3n) + (-7)$
Combine like terms with 'n': Combine the like terms with 'n' in $-10n + -9n + 3n$ .
$-10n + -9n + 3n$
= $-10n - 9n + 3n$
= $(-10 - 9 + 3)n$
= $-16n$
Add constant terms: Add the constant terms together. $\newline$ Since there is only one constant term, $-7$ , it remains as it is. $\newline$ Expression: $-16n + (-7)$
Write final simplified expression: Write the final simplified expression. $\newline$ The simplified expression is $-16n - 7$ .