What is the value of x?
Answers
Answered by
1
Step-by-step explanation:
10x+7-x+9=10(7-x)+x
9x+16=70-10x+x
9x+16=70-9x
9x+9x=70-16
18x=54
x=54/18. Cancal on 2
x=27/9 cancal on 9
x=3 ans
Answered by
8
Answer:
Question :-
- 10x + 7 - x + 9 = 10(7 - x) + x
What is the value of x?
Given :-
- 10x + 7 - x + 9 = 10(7 - x) + x
Find out :-
- What is the value of x?
Answer :-
➠ 10x + 7 - x + 9 = 10(7 - x) + x
➻ 10x + 7 - x + 9 = 70 - 10x + x
➻ 10x - x + 7 + 9 = 70 - 10x + x
➻ 9x + 16 = 70 - 10x + x
➻ 9x + 10x - x = 70 - 16
➻ 19x - x = 54
➻ 18x = 54
➻ x = 54/18
➻ x = 3
∴ The value of x is 3
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