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Mathematics, 01.10.2019 13:50 mollymay125

2(x + 7) + 3x = 12
what is the first step in solving this equation for x?
a) 2x + 14 + 3x = 12
b) 2x + 7 + 3x = 12
c) 2x + 14 = 9
d) 5x = -2

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2(x + 7) + 3x = 12
what is the first step in solving this equation for x?
a) 2x + 14 +...

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