Math, asked by akshayprataps88, 1 year ago

Please solve this question
chapter simple and linear Equation
class 7th please solve it anyone please it

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Answers

Answered by sarangirashmi7s

6

Answer:

3×(5+'×') = 31+'×'

15+3× -× = 31

2× = 16

× = 8 years

Answered by shivam862065

4

Answer:

3×(5+x)= 31+x
15+3x = 31+x
3x-x = 31-15
2x = 16
x = 16/2
x = 8

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