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H \ \ T\ \ U\\ 3\ \ 4 \ \ 5 \\ 1 \ \ 2\ \ 9
\\
————
\\ 4 \ \ 6^{+1} \ \ 4^{1}
\\ 4 ,\ \ 6+1, \ \ 4
\\
————
\\ 4 \ \ 7 \ \ 4
\\
————

Changing verbal statement to algebraic expression starting with the basic operation

- Addition = sum
- Subtraction = difference
- Multiplication = product
- Division = quotient

If 8 times a number is reduced by the same number, the result must be 7 times the number

8\times x-x=7x

- Addends are the numbers that are being added in an addition problem.
- Numerical addends are the actual numbers that are being added.
- Literal addends are numbers represented by a letter or variable in an algebraic equation.

In the expression 10 + 7 =17, the addends are 10 and 7 with their sum 17

10+7=17

In the expression 5 + 9 +11 = 25, the numerical addends are

5, \ 9, \ 11

In the expression given below

x + y =10 \newline x, y

The literal addends are x and y

The operation of addition in words are represented thus

- Sum = more than
- Plus = greater than
- Gain = larger than
- Increase= enlarge
- Rise= grow
- Expand = augment

In word, the sum of a number and 10

n + 10

A number plus 20

n + 20

A number gained 20 or increaded by 20

n + 20

50 enlarged or expanded by a number, n.

50 + n

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