The statement which represents the equation y -10 = 7 is
10 added to y is 7
10 multiplied by y is 7
10 subtracted from y is 7
10 divided from y is 7
None of these
The sum of three consecutive odd numbers is 57. The middle one is:
17
19
21
23
Which of the following gives the equation of the statement “five times x is 40”?
x - 5 = 40
x/5 = 40
5 + x = 40
5x = 40
Any term of the equation may be transferred from LHS to RHS or vice versa by
By adding a variable to the equation
By subtracting a variable from the equation
By changing the sign
The perimeter of an equilateral triangle is 3x+27. The length of each side is:
x + 27
3x + 9
27
x + 9
Which is the correct statement for the equation 5x + 2 = 12?
Two multiplied by five times x gives 12
Five added to two times x gives 12
Two added to five times x gives 12
Five divided by two times x gives 12
What is the solution of the equation 4x + (2/3) = 4 ?
