Math, asked by omraj9513, 8 months ago

7(3-2x)+3(5-4x)=45 Ka answer do

Answers

Answered by tennetiraj86
0

Answer:

answer for the given problem is given

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Answered by Anonymous
1

Step-by-step explanation:

7(3 - 2x) + 3(5 - 4x) = 45 \\  \\  \\  =  > 21 - 14x + 15 - 12x = 45 \\  \\  \\  \\  =  >  - 26x = 45 - 36 \\  \\  \\  =  >  - 26x = 9 \\  \\ x =  \frac{ - 9}{26}

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