How do i make an equation using 3 variables? one of the variable is the operator.

This is a script i have :

local Number1 = workspace.Number1
local Number2 = workspace.Number2
local Number3 = workspace.Number3
local Result = workspace.Result
local Operator = workspace.Operator
local TextNumber1 = Number1.SurfaceGui.TextLabel
local TextNumber2 = Number2.SurfaceGui.TextLabel
local TextNumber3 = Number3.SurfaceGui.TextLabel
local TextResult = Result.SurfaceGui.TextLabel
local TextOperator = Operator.SurfaceGui.TextLabel
local Debounce = false
local Reset = true

local function clicked (player)
    if Reset == true then
        local random1 = math.random(1,10)
        local random2 = math.random(1,10)
        TextNumber1.Text = random1
        TextNumber2.Text = random2
        local operations = {"+","-","*","/"}
        local operator = operations[math.random(1, #operations)]
        TextOperator.Text = operator
        Reset = false
    end
    if Debounce == false then
        Debounce = true
        TextResult.Text = "Waiting"
        print(""..TextNumber1.Text.. TextOperator.Text ..TextNumber2.Text.."")
    else
        if TextNumber3.Text == (""..TextNumber1.Text ..TextOperator.Text.. TextNumber2.Text.."") then
            local points = player.leaderstats.Points
            points.Value = points.Value + 1
            TextResult.Text = "Correct"
            Debounce = false
            Reset = true
        else
            Debounce = false
            Reset = true
            TextResult.Text = "Wrong"
        end
    end
end

script.Parent.ClickDetector.MouseClick:Connect(clicked)

But, we are only gonna talk about this part of the code :

if TextNumber3.Text == (""..TextNumber1.Text ..TextOperator.Text.. TextNumber2.Text.."") then

Also if needed here :

if Reset == true then
        local random1 = math.random(1,10)
        local random2 = math.random(1,10)
        TextNumber1.Text = random1
        TextNumber2.Text = random2
        local operations = {"+","-","*","/"}
        local operator = operations[math.random(1, #operations)]
        TextOperator.Text = operator
        Reset = false
    end

So my problem was how do i make an equation using 3 variable and one of it is the operator? Also if there is a better way to do it please tell, and anyone knows if there is a way to optimize this script please tell too :D

If its not possible please answer an alternative answer (if there is). Thanks :)