An expression does not have an equals sign, An equation has an equals sign,
578392g
14
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
Expression. Equations have equals signs.
For these type of calculations its just a straightforward substitutation. So for g=5 we put in 5 for g. So that's 11(5) = 55 if you evaulated the expression for g=7 it would be 11(7) = 77 etc... for all whole number values of g.
An expression does not have an equals sign, An equation has an equals sign,
578392g
14
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
x = 2 is an algebraic equality (Because there is an 'equals'(=) sign) x - 2 is an algebraic expression ( Because there is NO equals sign).
g+3
Expression. Equations have equals signs.
Depends what the expression is. Just plug in 8 for y in the expression and that'll do it for you.
x = 75
g+2
G + 7