5.5
The question gives an expression, not an equation. An expression cannot have a solution.
It is an algebraic expression.
The correct solution to the expression 3 plus 5 times 2 is 13. This is calculated by first performing the multiplication, which gives 10, and then adding 3, resulting in 13.
They are terms of an expression which has no solution because it is not an equation.
3 + 7 x 6 =3 + 42 = 45
It is a numerical expression.
3x + 2y + 5 - 3 = 3x + 2y + 2 No further simplification is possible. This is an expression, not an equation so there cannot be a solution.
60j + 2z = 6
471
Well, let's think about this like a happy little math problem. If we have a blank plus 9 times 3 that equals 45, we can start by solving the multiplication first. 9 times 3 is 27. So, if we add that to the blank, we get 27 + blank = 45. And if we subtract 27 from 45, we find that the blank is 18.
45 ÷ 15 ÷ 3 + 2 = 3
a + 3