Solve the equation 3(2x + 4) = 30., 9, 3, 5, 7, Solve the equation 4(3x − 2) = 40., 12, 4, 5, 8, A customer buys 3 meal packages. Each package includes 2 items that cost x dollars each and a $4 service fee. The total cost is $42. Write an equation and find the cost of one item., 3(2x +4)=42, 4 (3x+2)=42, A student solves the equation 2(3x − 5) = 26 by writing 6x − 5 = 26. Determine whether the student is correct and explain, wrong, right, Solve the equation. 3x + 7 = 25, 7, 6, Solve the equation. 5x − 9 = 31, 6, 8

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