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- Multiple ChoicePlease save your changes before editing any questions.
An expression becomes a linear equation by
Multiplying it with certain number
Equating to zero
Adding some number and variable
All of the above
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is a linear expression.
12-5x
3
2y^2+y+3
1-z^3
- Multiple ChoicePlease save your changes before editing any questions.
A linear equation has how many solutions?
0
1
2
More than 2
- Multiple ChoicePlease save your changes before editing any questions.
The shifting of numbers or variables from one side to another side is called
Distribution
Transition
Transposition
Transformation
- Multiple ChoicePlease save your changes before editing any questions.
Linear equation in one variable has
Only one term with variable
One variable with power >1
More than one variable with any power
One variable with power 1
- Multiple ChoicePlease save your changes before editing any questions.
The value of x in 4x-7=17 is
0.6
6
5
6.6
- Multiple ChoicePlease save your changes before editing any questions.
3/7+x=17/7.what is value of x?
1
2
-1
-2
- Multiple ChoicePlease save your changes before editing any questions.
The value of x for which 3x-1and 2x+4are equal is
-3
1
3
5
- Multiple ChoicePlease save your changes before editing any questions.
Solve x/2+1/3=-5/3
x=4
x=2
x=-4
x=-2
- Multiple ChoicePlease save your changes before editing any questions.
The solution of which of the following equations is neither a fraction nor an integer?
-3x+2=5x+2
4x-18=2
4x+7=x+2
5x-8=x+4
- Multiple ChoicePlease save your changes before editing any questions.
Solve 2y-5=-3y+15
y=5
y=4
y=-5
y=-4
- Multiple ChoicePlease save your changes before editing any questions.
What is the value of x in -4x=2/5(-x+10)
-10/9
-9/10
9/10
10/9
- Multiple ChoicePlease save your changes before editing any questions.
The digit in the ten's place of a two digit number is 2 more than the digit in unit's place.Let the unit'splace digit is x.Then the number is
11x+2
2x+20
11x+20
10x+20
- Multiple ChoicePlease save your changes before editing any questions.
The share of A when Rs 60 divided between A and B sothat B gets Rs 12 more than A is
12
36
20
24
- Multiple ChoicePlease save your changes before editing any questions.
Arun's present age is thrice that of Tarun.4 years ago if tarun's age was x,what will be the age of Arun after 2 yr?
2x+12
3x+18
2x+8
3x+14