(-5) /7=(-3) /x then x is?
Answers
Answered by
1
Answer:
4.2
Step-by-step explanation:
(-5)/7=(-3)/x
cross multiplying we get
(-5)x= (-3)x7
x = 21/5 = 4.2
Answered by
2
Answer:
x=21/5
Step-by-step explanation:
-5/7=-3/x
x(-5/7)=-3
x(-5)=-3 ×7
-5x=-21
x=-21/-5
x=21/5
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