9x+4×9-2x=15
how much
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Answered by
2
Answer:
9x-2x+4×9=15
7x+4×9=15
7x×9=11
7x=11/9
x=11/9/7
x=77/9
x=8.55
please mark me as brainliest.
Answered by
0
Answer:
-3
Step-by-step explanation:
9x+4×9-2x=15
7x+36=15
7x=15-36
7x=-21
x=-21/7
x=-3
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