If x + 1 = 23, what is the value of 3x + 3 ?

x + 1 = 23

x = 22

3x + 3
3(22) + 3 = ?

or, since 3x+3 = 3(x+1) and x+1 = 23, then ...

To find the value of 3x + 3, we need to find the value of x and then substitute it into the expression.

Given that x + 1 = 23, we need to solve for x.

To isolate x, we can subtract 1 from both sides of the equation:

x + 1 - 1 = 23 - 1

This simplifies to:

x = 22

Now that we have found the value of x, we can substitute it into the expression 3x + 3:

3(22) + 3

This simplifies to:

66 + 3

Finally, performing the addition gives us the value:

69

Therefore, the value of 3x + 3 when x + 1 = 23 is 69.

To find the value of 3x + 3, we first need to determine the value of x. Let's solve the equation x + 1 = 23 to find the value of x.

To isolate x, we can subtract 1 from both sides of the equation:

x + 1 - 1 = 23 - 1
x = 22

Now that we have the value of x, we can substitute it back into the expression 3x + 3 to find our answer:

3(22) + 3 = 66 + 3 = 69

Therefore, the value of 3x + 3 when x + 1 = 23 is 69.