Here I will provide some equations, and then write how to read them.
3 + 7 = 10
Three plus seven equals ten.
Three plus seven is equal to ten.
y = 3/8
Y equals three divided by eight.
Y equals three over eight.
Y equals three eighths.
f(x) = x²
F of X equals X squared
f(x) = (x + 5)²
F of X equals X plus five quantity squared.
log 1000 = 3
Log of one thousand equals three.
ln 0 = 1
Natural log of zero equals 1.
For f(x)=x², the domain of f = ∀x | x∈R
For F of X equals X squared, the domain of f equals all (values of) X such that x is an element of R. OR
For f(x)=x², domain = R
For F of X equals X squared, the domain is all real numbers
lim x->2 (5x)/(x + 3) = 2
The limit as X approaches two, of five X over X plus three, equals two. OR
The limit of five X over X plus three, as X approaches two, equals two.
f(x) = x² | x<0
F of X equals X squared, such that X is less than zero.
C = 2πr
Circumference is equal to two pi R.
∫ f(x) dx
The indefinite integral of F of X D X. OR
The indefinite integral of F of X with respect to X.
y' = 3x²
Y prime equals three X squared.
(cosx)' = -sinx
Cosine X prime equals negative sine X.
d/dx tanˉ¹(x) = [tanˉ¹(x)]' = 1/(x² + 1)
D DX inverse tan X is equal to inverse tan X prime which is equal to one over X squared plus one.
f( g(x) ) = ...
F of G of X equals ...
Feel free to add more or add one that you would like to learn... Or if you need math help, I can try to help too.