solve for m.\n7 + 7m - 3 = 2m - 1\nm =

Explanation:

Step1: Simplify the left - hand side

Combine like terms: (7 + 7m-3=(7 - 3)+7m=4 + 7m). The equation becomes (4 + 7m=2m-1).

Step2: Move the terms with (m) to one side

Subtract (2m) from both sides: (4+7m - 2m=2m-1 - 2m). (4 + 5m=-1).

Step3: Move the constant term to the other side

Subtract (4) from both sides: (4 + 5m-4=-1 - 4). (5m=-5).

Step4: Solve for (m)

Divide both sides by (5): (m=\frac{-5}{5}).

Answer:

(m=-1)