solve this question by method of transposition. 2x+14=9x-7
Answers
Answered by
2
Answer:
answer is
Step-by-step explanation:
= 2x+14=9x-7
= 9x-2x=14+7
= 7x=21
= x= 21/7
=x= 3
Answered by
1
Answer:
=3
Step-by-step explanation:
2x + 14 = 9x - 7
2x - 9x = -7 -14
-7x = -21
7x =21 (Here the minus sign got cancelled)
x =21/7
x =3
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