variables
10 + B
The term for that is algebra.
y axis ___________________________________ The letters X, Y and Z often refer to unknown or "variable" quantities, and the purpose of solving the algebra problem is to determine the precise value of these variables.
Product means the answers when two variables are multiplied together. Such as, 4X3 the product would be 12.
It is not possible to solve a single linear equation in two unknown variables (b and t).
Algebra
if you mean T-3t+2t+4 (T and t is different variables):T-3t+2t+4=T-t+4if you mean t-3t+2t+4:t-3t+2t+4=4
algebra involves equations with numbers a variables and your goal is to solve for the variable
Variables mean whose values are not constant, such as x, y , z this is in algebra
it means primarily made up of variables.
The answer depends on what exactly you mean by doing an equation!
It could mean algebra which fits the description given.
If you mean boolean algebra, in mathematics it refers to the subarea of algebra. In boolean algebra the values of the variables are based on true and false (truth values), denoted as 0 and 1 respectively.
variables
symbol
first we learn variables constants and basic algebra