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solmaris [256]
3 years ago
8

Please help, will give brianlist. 1. Solve the equation. Show all of your work.

Mathematics
2 answers:
Tamiku [17]3 years ago
8 0

Answer: x=2/7

Step-by-step explanation:

x= 5/7-3/7

x=2/7

siniylev [52]3 years ago
3 0

x +  \frac{3}{7 }  =  \frac{5}{7}

\frac{7x + 3}{7}  =  \frac{5}{7}

(7x + 3) \times 7 = 5 \times 7

by cross multiplication.

49x + 21 = 35

49x = 35 - 21

49x = 14

x =  \frac{14}{49}

x =  \frac{2}{7}

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