Math, asked by officialsonukumari9, 7 months ago

solve : 4 (X+5)= X-7.​

Answers

Answered by singhkri17
0

Answer:

x=2

Step-by-step explanation:

4(x+5)=-7x

4x+5=-7x

5=4x-7x

5=-3x

x=5-3

x=2

Answered by Saaad
10

\huge\purple{Required \: Answer}

\huge{To \: Solve :}

4(x + 5) = x - 7

\huge{Answer :}

4x + 20 = x - 7 \\ 4x - x =  - 7 - 20 \\ 3x =  - 27 \\ x =  \frac{ - 27}{3}  \\ x =  - 9

\huge{x = -9}

\huge{Thanks}

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