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Pick out the solution from the values given in the bracket next to each equation. Show that the other values do not satisfy the equation. (a) `5 = 60 (10 , 5, 12, 15) ` (b) `n + 12 = 20 (12, 8, 20, 0)` (c) `p - 5 = 5 (0, 10, 5 - 5)` (d) `q/2 = 7 (7, 2, 10, 14)` (e) `r - 4 = 0 (4, -4.8.0)` (f) `x + 4 = 2 (- 2, 0, 2, 4)`

Text Solution

Verified by Experts

a) `5m = 60`
`m = 12` is a solution for this equation because for` m = 12, 5m = 5 × 12 = 60 `
Hence, the correct answer is `12.`
(b) `n + 12 = 20 `
`n = 8 `is the solution for this equation because for` n = 8, n + 12 = 8 + 12 = 20 `
Hence, the correct answer is `8.`
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