Question

which is the solution of a equation 7x + 5 = 19

Answer 1

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Answer:

X=2

Step-by-step explanation:

X=2

7x+5=19

7x=19-5

7x=14

X=14/7

X=2

Answer 2

Solution of the equation 7x + 5 = 19 is x = 2

Given :

The equation 7x + 5 = 19

To find :

The solution of the equation

Solution :

Step 1 of 2 :

Write down the given equation

The given equation is

7x + 5 = 19

Step 2 of 2 :

Find Solution of the equation

$\displaystyle \sf{ 7x + 5 = 19}$

$\displaystyle \sf{ \implies 7x = 19 - 5}$

$\displaystyle \sf{ \implies 7x = 14}$

$\displaystyle \sf{ \implies x = \frac{14}{7} }$

$\displaystyle \sf{ \implies x = 2 }$

Hence the required solution is x = 2

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