Which expression is equivalent to - 3 (2m-1) - n

6m-n-3

6m-n+3

-6m-n-3

-6m-n+3

-6m - n + 3

by order of operations

-3 (2m-1) - n=-6m+3-n=-6m-n+3

Let's simplify step-by-step. - 3 (2m - 1) - n

Distribute: = (-3) (2m) + (-3) (-1) + - n = - 6m + 3 + - n

Answer: D = - 6m - n + 3

B). - 3 (2m-1) - n Final result : - 6m - n + 3 Step by step solution : Step 1 : Equation at the end of step 1 : (0 - 3 • (2m - 1)) - n Step 2 : Step 3 : Pulling out like terms : 3.1 Pull out like factors:

-6m - n + 3 = - 1 • (6m + n - 3)

Final result : - 6m - n + 3