What is x + (x - 1)?
x
1
x + 1
2 x - 1
What is the coefficient of x in the following expression?
4 x - 3 y
3
2
4
If P = 5, find the value of P - 4P2 - 50 .
-45
-145
25
-55
Simplify (2 x + 5 y) + (3 x - 2 y)
5 x + 5 y
5 x + 3 y
3 x + 5 y
3 x + 3 y
Find the value of (x + y) for x = 4, y = 2?
6
8
If n = 2. find the value of (10 - 6n)?
-4
-2
-8
-6
Write an algebraic expression for 'Sum of square root of two numbers'
√x + y
√x + √y
x + y
x + √y
Write the algebraic expression 'one added to square root of a number' .
x2 + 1
√1 + x
√x + 1
Simplify (2x + y) + (x + 2y)
3(x + y)
3x + 4y
4x + 2y
2(x + y)
Write the algebraic expression for 'two added to three times a number' .
2x + 3
3x + 2
3x + 2y
2x + 3y
