Algebraic Expression for Mathematical Operations: Worksheets, Online Test and Calculators

Algebraic expression for mathematical operations worksheets, solved worksheet problems or exercises with step-by-step work, formative assessment as online test, calculator and more learning resources to learn, practice, assess and master the basic math skills of algebra.

Algebraic Expression for Mathematical Operations
Name Grade School
Date Questions20 Score

1
Add 12 to a number
2
Subtract 9 from a number
3
11 times a number or quantity
4
One-nineteenth of total cost
5
19 less than a number
6
9 more than a number
7
Adding 7 to a number gives 3
8
9 times a number is 3
9
Subtracting 12 from a number gives 5
10
A number divided by 11 gives quotient 18 leaving no remainder
11
A number divided by 14 gives quotient 8 leaving 19 as a remainder.
12
17 subtracted from 5 times a number gives 7
13
14 added to 9 times a number gives 10
14
Number increased by 12
15
6 times a number decreased by 13
16
2 more than a number is 7
17
The sum of number and its reciprocal is 14
18
The difference of number and its reciprocal is 4
19
9 is subtracted from 17 times the number is 9 more than 15 times a number
20
The difference between one-thirteenth and one-twelveth of a number is 6

Solved Worksheet Problems
1
Add 12 to a number
x + 12
2
Subtract 9 from a number
x - 9
3
11 times a number or quantity
11x
4
One-nineteenth of total cost
x19
5
19 less than a number
x - 19
6
9 more than a number
x + 9
7
Adding 7 to a number gives 3
x + 7 = 3
8
9 times a number is 3
9x = 3
9
Subtracting 12 from a number gives 5
x - 12 = 5
10
A number divided by 11 gives quotient 18 leaving no remainder
x11= 18
11
A number divided by 14 gives quotient 8 leaving 19 as a remainder.
x14= 8 1914
12
17 subtracted from 5 times a number gives 7
5x - 17 = 7
13
14 added to 9 times a number gives 10
9x + 14 = 10
14
Number increased by 12
x + 12
15
6 times a number decreased by 13
6x - 13
16
2 more than a number is 7
2 + x = 7
17
The sum of number and its reciprocal is 14
x + 1x = 14
18
The difference of number and its reciprocal is 4
x - 1x = 4
19
9 is subtracted from 17 times the number is 9 more than 15 times a number
17x - 9 = 15x + 9
20
The difference between one-thirteenth and one-twelveth of a number is 6
x13- x12 = 6

Worksheet: Algebraic Expression for Mathematical Operations

Algebraic expression for mathematical operations worksheet is the largest collection of practice problems and solved exercises which can be served as homework, classwork or assignment problems for the students to learn, practice, assess, iterate and master the skills of how to solve such algebra problems in basic mathematics.

Online Test
00:00
Start my Challenge
Adding 12 to a number gives 10
7 times a number or quantity
18 more than a number
One-tenth of total cost
A number divided by 12 gives quotient 19 leaving no remainder
Subtract 20 from a number
13 less than a number
Subtracting 9 from a number gives 17
Add 4 to a number
10 times a number is 18

Online Test: Algebraic Expression for Mathematical Operations

This online test to find the algebraic expression for mathematical operations is a formative assessment which can be used as homework, classwork or assignment problems to assess and improve the learner's math skills on algebra.

Simplify Numerical Expression Calculator

Type
Expression
2(6-8)-8(7-4)
= -28

Work with steps - Solving Numerical Expression

Question:
Simplify the following numerical expression
2(6-8)-8(7-4) = ?
Answer:
= 2x(-2)-8x(3)
= 2x(-2)-24
= -4-24
= -28

Simplify numerical expression calculator is a key tool for users to generate step-by-step work to quickly understand the calculation, solve the homework problems, solve the classwork problems, prepare the answer key document for summative and formative assessments or immediately verify the entire calculation for the user supplied input values.