It would be -2 - x .
The variable is d, in the algebraic expression 7d+2
x-2
An algebraic expression
7t/2
It is an expression of algebraic terms with no equality sign
2(-6n)
The variable is d, in the algebraic expression 7d+2
x = 2 is an algebraic equality (Because there is an 'equals'(=) sign) x - 2 is an algebraic expression ( Because there is NO equals sign).
x-2
what is the constant in algebraic experssion 7d+2
Yes. Yes it is ^_^
there are 2
An algebraic expression
7t/2
It is an expression of algebraic terms with no equality sign
It is the same as: -2q-3 as an algebraic expression
2