Fenelon, this is the solution:
Let's solve the equation:
7+ 3(2x - 1) = (4x+8)
1. Solve the parenthesis
7 + 6x - 3 = 4x + 8
2. Like terms:
6x - 4x = 8 + 3 - 7
2x = 4
3. Dividing by 2 at both sides:
2x/2 = 4/2
x = 2
Solved, Fenelon!!
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