x = 3 is the solution of the equation
(a) x + 7 = 4
(b) x + 10 = 7
(c) x + 7 = 10
(d) x + 3 = 7
Solution:
The solution of the equation 3x – 2 = 10 is
(a) x = 1
(b) x = 2
(c) x = 3
(d) x = 4
Solution:
The operation not involved in forming the expression 5x + 
from the variable x and number 5 is
(a) addition
(b) subtraction
(c) multiplication
(d) division
Solution:
More Solutions:
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