The sum of six and seven is expressed as six plus seven. The full equation would be six plus seven equals thirteen.
The equation would look like this: 2(x+6)
Let n be the number. Then what you're asking for is 6n+(n+7).
b is the negative sum of the roots of the equation
false
The sum of six and seven is expressed as six plus seven. The full equation would be six plus seven equals thirteen.
The expression (not equation) is 6 + 7
negative 71
2 + 2x = 36
Finding the sum of numbers means adding them. So: 6 + 1 =7 The sum of six and one is seven.
x+(x+2)= 66.
-7+(-6)= -7-6= -13
1423
(28 + 37) x 2 = 130
7n - 6
7+N=9
A product is the answer of a multiplication equation. A sum is the answer of an addition equation.