solve the following equations. x-2=7
Answers
Answered by
66
x-2 =7
x =7+2
x =9
your answer is 9
x =7+2
x =9
your answer is 9
Answered by
3
Answer:
=> x = 9
Step-by-step explanation:
Given that:-
To find:- The value of the expression:
Here we will use the transposition method.
We have to follow these steps:-
( i ) First of all, we have to identify the variables and the constants.
( ii ) Get the variable to one side of the equation. Maintain equation balance while calculating.
( iii ) Then solve the expression of both sides by using various mathematical operations. Simplify both sides.
As we have,
=>
Now, add both sides by we get
=>
=>
Hence, the required solution is 9.
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