State whether the following statements are true (T) or false (F):
(x) x=5 is a solution of the equation 3x+2=13
Given equation is3x+2=13.
And the value x=5
So, putting the value x=5 in the equation 3x+2=13
we get, LHS =3×5+2
=15+2=17
And, LHS ≠ RHS.
Hence, x=5 is not the solution to the equation3x+2=13.
Question 49
State whether the statement is True or False.
5 is the solution of the equation 3x + 2 = 17.
State whether the following statements are true or false.
5 is the solution of the equation 3x+2=17
(xi) 2y-7>13 is an equation.
32 is the solution of the equation 8x-5=7