Math, asked by ishanilabh, 8 months ago

5 + 4x = 21 (multiply by 3)

Answers

Answered by hasini1106

6

Answer:

15+12x=63

Step-by-step explanation:

3(5+4x)=3(21)

15+12x=63

Answered by appu1231

1

Answer:

this would be helpful

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