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Len [333]
3 years ago
9

Solve for w. 9w-4/4=5w-6/7+6​

Mathematics
1 answer:
ELEN [110]3 years ago
5 0

Answer:

w=\frac{1}{16}

Step-by-step explanation:

\frac{9w-4}{4} =\frac{5w-6}{7+6}

9w-1=\frac{5w-6}{13}

9w-1+1=\frac{5w-6}{13}+1

9w=\frac{5w-6}{13}+1<u />

13 × 9w = 13 × \frac{5w-6}{13}+1

117w = 5w - 6 + 13

117w = 5w + 7

117w - 5w = 5w - 5w + 7

112w = 7

112w ÷ 112 = 7 ÷ 112

w=\frac{1}{16}

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