Question

solve the following equation by and error method 5p+2=17​

Answer 1

Answer:

USING TRAIL AND ERROR...ANSWER=1

Step-by-step explanation:

EQUATION......5p+2=7

putting p +1

5+2=7

7=7

LHS=RHS

THEREFORE, p=1

YOU HAVE TO KEEP ON PUTTING VALUES TILL LHS=RHS

WE GOT THE VALUE IN OUR FIRST GO

PLS MARK ME AS THE BRAINLIEST

Answer 2

Question :-

solve the following equation by and error method 5p+2=17.

Answer :-

》If p = 1

5p + 2 = 5(1)+2 = 7

$LHS \not equal to RHS$

》If p =2

5p+2 =5(2)+2 = 12

$LHS\not equal to RHS$

》If p = 3

5p+2 = 5(4)+2 = 17

LHS = RHS

So the answer is 3

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