Math, asked by harry77778, 6 months ago

Simplify:
(i) 3x + 5(2x + 6) – 7x

Answers

Answered by shivam77332

1

Answer:

x=-5

Step-by-step explanation:

$= 3x + 5(2x + 6) - 7x \\ = 3x + 10x + 30 - 7x \\ = 3x + 3x + 30 \\ = 6x + 30 \\ = x = - 30 \div 6 \\ = - 5$

I hope it is correct

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