Math, asked by kamleshbgs30, 10 months ago

86-[15x-7(6x-9)-2{10x-5(2-3x)}]

Answers

Answered by jssrinivas2002

0

Answer:

x=-3/17

Step-by-step explanation:

86-{15X-7(6X-9)-2{10X-5(2-3X)}]=0

86-[15X-42X+63-2{10X-10-15X}]=0

86-[15X-42X+63-2{-5X-10}]=0

86-[15X-42X+63+10X+20]=0

86-[25X-42X+83]=0

86+17X-83=0

3+17X=0

17X=-3

X=-3/17

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