6. (5 – 7x) 3+ 6 = 0
Answers
Answered by
1
Answer:
x=1
Step-by-step explanation:
15-21x+6=0
therefore x us equal to 1
Answered by
1
1
Step-by-step explanation:
(5-7x)3+6=
15-21x+6=0
-21x=-21
x=-21/-21=1
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