2 X + 14 = to 9 x -7
Answers
Answered by
1
Answer:
Step-by-step explanation:
2x + 14 = 9x - 7
so...
14 + 7 =9x - 2x
21 = 7x
so..
x = 3
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Answered by
0
Answer:3
Answer:
Step-by-step explanation:
2x+14 =9x-7
by transposing ,
9x-2x =14+7
7x =21
x =3
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