Which expression is equivalent to 3m + 3m? Choices: (A)m^6 (B)m + 6 (C)5m (D)6m

Identify Like Terms: Identify the like terms in the expression. The expression 3m + 3m has two like terms, which are both 3m.Combine Coefficients: Combine the like terms by adding their coefficients. The coefficients of both terms are 3. When we add them together, we get 3 + 3 = 6.Write Combined Term: Write the combined like terms as a single term. After adding the coefficients, we get 6m.Match with Choices: Match the result with the given choices. The result from Step 3 is 6m, which corresponds to choice (D).

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Which expression is equivalent to $3m + 3m$ ? $\newline$ Choices: $\newline$ (A) $m^6$ $\newline$ (B) $m + 6$ $\newline$ (C) $5m$ $\newline$ (D) $6m$

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Math Problems

Grade 8

Identify equivalent expressions involving exponents I

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Q. Which expression is equivalent to

3m + 3m

\newline

Choices:

\newline

(A)

m^6

\newline

(B)

m + 6

\newline

(C)

5m

\newline

(D)

6m

Identify Like Terms: Identify the like terms in the expression. $\newline$ The expression $3m + 3m$ has two like terms, which are both $3m$ .
Combine Coefficients: Combine the like terms by adding their coefficients. The coefficients of both terms are $3$ . When we add them together, we get $3 + 3 = 6$ .
Write Combined Term: Write the combined like terms as a single term. $\newline$ After adding the coefficients, we get $6m$ .
Match with Choices: Match the result with the given choices. $\newline$ The result from Step $3$ is $6m$ , which corresponds to choice (D).