Question

If x = -2 then what does 3x + 2 =

Answer 1

Answer:

put the value of x in the given expression

3x+2

= 3(-2) +2

= -6 + 2

= -4

( -ve because we use the sign which is associated with the bigger term )

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Answer 2

Answer:

$x = - 2$

$3x + 2$

substituting the value of x in the above equation

hence

$3 \times - 2 + 2$

$- 6 + 2$

$- 4$

Hence

Your answer should be -4

hope this should be helpful