Resolver lo siguiente 4(0.7b+0.85)=3(2.1b-1.2)

Resolver lo siguiente3x+6/3x+9=3/4
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Resolver lo siguiente3(x+2)/3x+9=3/4
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Resolver lo siguiente2w/7=16+2w/3
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Resolver lo siguiente4(0.7b+0.85)=3(2.1b-1.2)
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Resolver lo siguiente3(2z/3+5)=14
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Resolver lo siguiente2x+1=4
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Resolver lo siguiente2x+6=5x+3
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Resolver lo siguiente3(x+2)/3x+9=3/4 A lo más entendible
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Resolver lo siguiente3(x+2)/3x+9=3/4 A lo más fácil
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If you want to buy something expensive and you do not have enough money, you need to _______ money until you can afford it.(1
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