Solve ( 2x - 7 = 9 ) A) 7 B) 8 C) 16 D) 1
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Plug 5 back: ( 3(5)+5 = 15+5 = 20 ) ✅
✅ Today’s Quack Sheet: Pythagorean Theorem ✅ 3-Question Quiz: Right triangles ✅ Bonus: “When to use affect vs. effect ” Solve ( 2x - 7 = 9 )