Concept explainers
To solve the equation and check the answer
Answer to Problem 36E
Explanation of Solution
Given information:
Equation
Concept used:
Use of BODMAS and solve the equations by rearranging like terms
Sign of terms changes while moving from left hand side of equation to right hand side of equation and vice versa.
Addition sign changes to subtraction and vice versa.
Multiply sign changes to division and vice versa.
Check answer by putting value of variable obtained on left hand side and right hand side, if both left hand side and right hand side are equal then the value obtained by solving the equation is correct.
Calculation:
Now to check answer solving left hand side and right hand side separately for s = 18
Left hand side
Right hand side
Since,
Left hand side = Right hand side
Therefore,
Chapter 6 Solutions
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