explain how you will check this question using L.H.S
3x+10=95
explain while showing checking process
Answers
To solve :
- 3x+10=95
Solution :
• Let's use Transposing method to find the value of variable x.
→ 3x+10=95
→ 3x = 95 - 10
→ 3x = 85
→ x = 85/3
→ x = 28 1/3
∴ Required answer :
- x = 28 1/3
Verification :
To check whether the obtained answer is correct or incorrect we will put the value of variable x in the equation "3x+10=95" If right hand side is equal to the left hand side the value of x is correct.
3x + 10=95
→ 3(28 1/3) + 10=95
→ 85 + 10 = 95
→ 95 = 95
- Hence verified !
Given
3x+10=95
Solution
3x+10=95
When we move the place of the given sign then the sign will change. Suppose the sign is negative then it will positive and if positive it will be negative. Similarly if the sign is multiply then it will change into division and if division then it will change into multiply..
∴3x=95-10
∴3x=85
∴x=85/3
∴x=28 1/3
____________________________
Verification
- If you want to verify whether your answer is correct or not then the given question where the value is unknown then put the unknown value which we get in answer.. If the answer is similar after equal sign then the answer is correct..
3x+10=95
∴3×(28 1/3) +10=95
∴85+10=95
∴95=95
Hence verified..