Math, asked by rambharishu, 1 month ago

(3x-10)+(5x-30)=180 find the value of x?​

Answers

Answered by saniyasayyed1522
1

Step-by-step explanation:

i have explained it in pic may it helps

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Answered by roshnihareem666
2

Answer:

 \geqslant  \geqslant  \geqslant  \frac{55}{2}

Find:-x

  \geqslant  \geqslant  \geqslant (3x - 10) + (5x - 30) = 180

 \geqslant  \geqslant  \geqslant 3x - 10 + 5x - 30 = 180

 \geqslant  \geqslant  \geqslant 3x + 5x - 10 - 30 = 180

 \geqslant  \geqslant  \geqslant 8x - 40 = 180

 \geqslant  \geqslant  \geqslant 8x = 180 + 40

 \geqslant  \geqslant  \geqslant 8x = 220

 \geqslant  \geqslant  \geqslant x = \frac{220}{8}

 \geqslant  \geqslant  \geqslant x =  \frac{55}{2}

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