Foundations of Algebra Assignment # 1

Practice Problems: Solve the following algebraic expressions. Provide step-by-step solutions.

    1. Simplify the expression 3x+5x−73x + 5x – 73x+5x−7
    2. Multiply the expressions 2x⋅3x22x \cdot 3x^22x⋅3×2
    3. Factor the expression x2−25x^2 – 25×2−25

Save your work for the three assignments above in one .pdf document.