Social Sciences, asked by pantmanta917, 7 months ago

- (2x+3) =8 math question​

Answers

Answered by adbravo588
1

Answer:

Answer is -11/2

Explanation:

-(2x+3)= 8

=> -2x - 3= 8

=> -2x = 8 +3

=> -2x = 11

=> x = -11/2

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Answered by davtarannum9j37
1

Answer:

x = - 11 or 5.5

       2

Explanation:

- (2x+3) =8

as subtraction sign out signs inside bracet will change

-2x-3=8

when sign changes side - becomes + and vice versa , * becomes / and vice versa

-2x=8+3

-2x= 11

when sign changes side - becomes + and vice versa , * becomes / and vice versa

x= 11

    -2

x = - 11 or 5.5

       2

i hope this is helpful . pls mark me as brainlest and give me a vote of thanks

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