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Home > INT3 > Chapter 7 > Lesson 7.2.5 > Problem 7-112

7-112.
  1. Solve each of the following equations for the indicated variable. Homework Help ✎

    1. 5x – 3y = 12 for y

    2. F = for m2

    3. E = mv2 for v

    4. (x – 4)2 + (y – 1)2 = 10 for y

Isolate y on one side of the equation.
You can leave coefficients in fraction form.

Start by multiplying by 2 and dividing by m.