Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

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**lovey55**- Replies: 3

]i have a cpl of these that will be on a test. and would appreciate it if someone can show me a really quick and easy way to solving this? also, how to solve this equation?y=2/3=5/12 and x+1/9=7/9? also, 2/3x=7=ty

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