The numerical value of the variable that satisfies the equation is called __________.
Solution of the linear equation
Meaning of the linear equation
statement of the linear equation
none of these
Which of the following operations is not allowed in order to solve a linear equation?
Addition of the same number on both sides of the equation.
Subtraction of the same number on both sides of the equation.
Multiplying of both sides of the equation by the same number
Division of both sides of the equation by different number
The sum of three consecutive odd numbers is 57. The middle one is:
17
19
21
23
None of these
Which of the following gives the equation of the statement “the sum of three times x and 8 is 38”?
3x + 38 = 8
38x + 3 = 8
3x + 8 = 38
8x + 3 = 38
_________is a statement of equality, involving one or more variables.
Solution
Equation
Statement
The number of solutions, which a linear equation in one variable has, is:
0
1
2
infinite
The equation “x+ 4 = 11” can be expressed in statement form as________.
Four subtracted from a number x gives 11
Four added to a number x gives 11
Four multiplied by a number x gives 11
Four divided by a number x gives 11
