Answered

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Evaluate 2(x-1), if x= -3

Sagot :

To evaluate the expression for x = -3, we simply put in -3 whereever we see x in the expression.

Doing this gives us

[tex]2(x-1)\rightarrow2(-3-1)[/tex]

We now simplify the expression on the right

[tex]=2(-4)[/tex][tex]=-8[/tex]

which is our answer!

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