Question

Find the value of the expression 3x + 5(x - 2) for
X - 2.

Answer 1

Answer:

11

Step-by-step explanation:

(3*2)+5(2-2)

6+5*1

11

Answer 2

The value of the expression 3x + 5(x - 2) for x = 2 is 6

Given :

The expression 3x + 5(x - 2)

To find :

The value of the expression for x = 2 [ Correction in the question ]

Solution :

Step 1 of 2 :

Write down the given expression

The given expression is 3x + 5(x - 2)

Step 2 of 2 :

Find the value for x = 2

The given expression = 3x + 5(x - 2)

Putting x = 2 we get

$\sf 3x + 5(x - 2)$

$\sf = (3 \times 2) + 5(2- 2)$

$\sf = 6 + (5 \times 0)$

$\sf = 6 +0$

$\sf = 6$

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