The normal way to write z times 19 in an algebraic expression is 19z.
3/z + 5
x = 7z/100
Twenty three fewer than a variable represented by z.
3q + 2z, although it could be 2*(3q+z)
If you mean z-9=3, then z=12. That means you can make any algebraic expression that makes sense. e.g. z+1=13.
8<19z
It could be: -3/8+4x-9z as an algebraic expression
what us the algebraic expression for 359 more than Z
2z
In the algebraic expression above z is an unknown variable.
3/z + 5
"decreased by" means "minus" 12 decreased by z means 12 - z It really is that simple.
x = 7z/100
Twenty three fewer than a variable represented by z.
359 more than z is z plus 359 which is: z + 359
The question consists of an algebraic expression. There is no equation nor inequality which may be solved.
3q + 2z, although it could be 2*(3q+z)