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.
(28 + 37) x 2 = 130
The sum of six and seven is expressed as six plus seven. The full equation would be six plus seven equals thirteen.
negative 71
2 + 2x = 36
6+7=x
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.