Question

Slove the equation :

$\frac{x}{5} + 11 = \frac{1}{15}$
and check the result.
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Answer 1

Solution:

$\tt \large{ \frac{x}{5} + 11 = \frac{1}{5} }$

$\sf \leadsto{3x + 165 = 1}$

$\sf \leadsto{3x = 1 - 165}$

$\sf \leadsto{3x = - 164}$

$\sf \leadsto{x = - \frac{164}{3} }$

Verification

Putting x = -164/3 in the LHS

$\tt{ \frac{ - \frac{164}{3} }{5} + 11}$

$\tt{ = \frac{ - 164}{3 \times 5} + 11}$

$\tt{ = - \frac{164}{15} + 11}$

$\sf{ = \frac{1}{15}}$

RHS = 1/15

1/15 = 1/15

LHS = RHS

Hence, verified!

Answer 2

Step-by-step explanation:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.