Answer:
x=2
Explanation:
3x+8x-12=4x+2
11x-12=4x+2
7x=14
x = 2
3x + 4(2x - 3) = 4x + 2 ← distribute parenthesis and simplify left side
3x + 8x - 12 = 4x + 2
11x - 12 = 4x + 2 ( subtract 4x from both sides )
7x - 12 = 2 ( add 12 to both sides )
7x = 14 ( divide both sides by 7 )
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