What value could you write in after 3x that would make the equation true for 1. No values of x? 2. All values of x? 3. Just one value of x. Plzzz help. ASAP

3x + 8 = 3x + []

Subtract 3x from both sides.

[] = 8

If you want no values of x, it can be any positive value other than 8.
If you want all values of x, the value must be 8.
If you want only one value of x, it is impossible because both equations have the same slope.

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abidemiokin abidemiokin · Answer 2 · 2021-11-15T12:18:47+01:00

For no values of x, the unknown values can be all other values except 8

For the variable for all values of x, the required value must be 8

For just one value of x, there won't be any value after 3x as this is an impossible case

Given the expression 3x + 8 = 3x + ?

First, let us simplify the expression

Subtract 3x from both sides

3x + 8 - 3x = 3x - 3x + ?

8 = ?

From the result, we need to find the unknown value for no values of x, for this case, the unknown values can be all other values except 8

For the variable for all values of x, the required value must be 8

For just one value of x, there won't be any value after 3x as this is an impossible case

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