n - 13 = 7
13-n=9. i think.
Expressed as an equation, this would be equal to x - 7.
an equation.
Expressed algebraically, this is equal to x - 92.
Like this . . .B - 4 = 35and it is then an equation, not an expression.
13-n=9. i think.
B - 4 = 35 is an algebraic equation in one variable, B.
Expressed as an equation, this would be equal to x - 7.
18
Is a number sentence that does not equal anything or has an equal sign.
an equation.
Its 11
Equation
seventy five descreasedby five
Expressed algebraically, this is equal to x - 92.
How do you write half a number decreased by 8 is equal to the sum of the number and 14
Like this . . .B - 4 = 35and it is then an equation, not an expression.