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Sewanhaka High School Mrs. Lidowsky, Principal Math 8 Mr. Long, Teacher Period:______________ Date:________________________ Name:___________________________________ (Use the back as more room to show your work.) Directions: Solve and check each equation. 1) 10g = 11g – 48 2) 3(y + 4) = y + 18 SOLVE: SOLVE: CHECK: CHECK: 3) 2f – 2 = 3f + 5 SOLVE: CHECK: 4) Multiply: -8 * 4 = _______ 5) Add: -17 + 12 = ______ 6) Name the property shown: 5(b + 2) = 5b + 10: _____________________________ 7) Find the area of a square with each side equal to 5m: _________________________ 8) Find the perimeter of a rectangle with a length of 10 ft and width of 4 ft: ________________________________________________________________________