1 Example 1: Write an equivalent expression for 2(x - 4) + 3. 2  Answer: 2x - 8 + 3 = 2x - 5 Example 2: In the following equation, a is an integer. 3  a(x - 3) = 4x - 12. 4  Solve for the value of a by comparing equivalent expressions.5  Answer: ax - 3a = 4x - 12 gives a = 4. Check: 4(x - 3) = 4x - 12.y (date), when given 5 mathematical expressions involving integer exponents, (name) will use the properties of integer exponents to generate an equivalent numerical expressions and the final integer value correctly for (4 out of 5) expressions (e.g. 2^3 x 2^5 = 2^(3+5) = 2^8 = 256).
15 equities research analysts have issued 1 year price targets for Walgreens Boots Alliance's shares. Their forecasts range from $79.00 to $100.00. On average, they anticipate Walgreens Boots Alliance's share price to reach $91.58 in the next year.
Social and Economic Impact. When Walgreen Jr., at the age of 33, succeeded his father in 1939, there were 494 stores in 215 cities in 37 states, with about 12,000 employees. Earnings grew from $439,110 in 1924 to $2.9 million in 1939, and the net worth grew from $85,700 in 1916 to $24.2 million in 1939. He joined the company in 1925 at the age of 19 as a drug apprentice. Under Walgreen Jr., the chain crossed the U.S. border and ventured into Mexico and Puerto Rico.