13-n=9. i think.
n - 13 = 7
111,111,111 * 111,111,111
Expressed as an equation, this would be equal to x - 7.
Expressed in words, this is equal to "one thousand three hundred" or "thirteen hundred".
Like this . . .B - 4 = 35and it is then an equation, not an expression.
3y + (a + a) = 13
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
n - 13 = 7
111,111,111 * 111,111,111
Expressed as an equation, this would be equal to x - 7.
B - 4 = 35 is an algebraic equation in one variable, B.
How do you write half a number decreased by 8 is equal to the sum of the number and 14
That IS the equation. You may want to write with the equal sign: 6p = 24
-- take two quantities that are equal to each other -- write them both on the same line, with an "equals" sign between them ( = ) You now have an equation.
Expressed in words, this is equal to "one thousand three hundred" or "thirteen hundred".
Like this . . .B - 4 = 35and it is then an equation, not an expression.
6p=3q