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Elanso [62]
3 years ago
15

5 1/2x + 2/3x=37 what does x equal

Mathematics
1 answer:
babunello [35]3 years ago
3 0

Answer:

x=6

Step-by-step explanation:

Convert mixed numbers to improper fractions: 5\frac{1}{2} =\frac{11}{2}

[Formula to convert mixed to improper: a\frac{b}{c} =\frac{a * c+b}{c}]

--

\frac{11}{2} x+\frac{2}{3} x=37\\\\

--

Find least common multiplier of 2, 3: 6

[Multiply by LCM = 6]

--

Simplify: 37x=222

Divide both sides by 37

--

Which is then simplified to 6

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