9x-[8-(3-7x)-3{5x-3(4-2x)}]
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Answered by
1
Answer:
9×-[8-(3-7×)-3{5×-12-6×)}]
9×-[8-(3-7×)-3{5×-6×-12)}]
9×-[8-(3-7×)-3{-×-12)}]
9×-[8-(3-7×)3×+36)]
9×-[8-(3-7×)3×+36
9×-[8-3+7×]3×+36
9×-[8-3+7×]3×+36
9×-[5+7×]3×+36
9×-5-7×+3×+36
9×-7×+3×-5+36
2×+3×+31
5×=31
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Answered by
8
Answer:
9x-[8-(3-7x)-3 {5x-3 (4-2x)}]
9x-[8-(3-7x)-3 {5x-12+6x}]
9x-[8-(3-7x)-3 {11x-12}]
9x-[8-(3-7x)-33x+36]
9x-[8-3+7x-33x+36]
9x-[5-26x+36]
9x-5+26x-36
35x-5-36
35x-41ans
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