Evaluate.
−52−(−31)
7 answers
−52−(−31) = -52 + 31 = -21
Which expression is equivalent to 6(m−9) ?
Responses
6m−54
6 m minus 54
6m−9
6 m minus 9
6m−3
Responses
6m−54
6 m minus 54
6m−9
6 m minus 9
6m−3
6(m−9) can be simplified by distributing the 6 to the terms inside the parentheses.
6(m−9) = 6m − 6(9)
6m − 54
Therefore, the expression equivalent to 6(m−9) is 6m−54.
6(m−9) = 6m − 6(9)
6m − 54
Therefore, the expression equivalent to 6(m−9) is 6m−54.
Which expression is equivalent to 6(m−9) ?
Responses
6m − 54
6m - 54
6m−9
6m - 9
6m−3
Responses
6m − 54
6m - 54
6m−9
6m - 9
6m−3
The expression equivalent to 6(m−9) is 6m−54.
Simplify.
−12(b+2)+3b
−12(b+2)+3b
To simplify the expression −12(b+2)+3b, we can start by distributing the -12 to the terms inside the parentheses:
-12(b+2) + 3b = -12b - 24 + 3b
Next, we can combine like terms by adding the b terms:
-12b - 24 + 3b = -9b - 24
Therefore, the simplified expression is -9b - 24.
-12(b+2) + 3b = -12b - 24 + 3b
Next, we can combine like terms by adding the b terms:
-12b - 24 + 3b = -9b - 24
Therefore, the simplified expression is -9b - 24.