Problem

(2) \( 7 x-4=20+3 x \)

Solution

Step 1 ：\(7x - 3x = 20 + 4\)

Step 2 ：\(4x = 24\)

Step 3 ：\(x = \frac{24}{4} = 6\)

From Solvely APP
Source: https://solvelyapp.com/problems/16127/

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