Check whether the given value of x in the question is a solution to the given equation
5x+2=12;x=2
Given 5x+2=12;x=2
Substitute x=2in 5x+2=12
52+2=1210+2=1212=12LHS=RHS
Hence x=2 is a solution to the given equation.
Check whether the value given in the brackets is a solution to the given equation or not: n+5=19 (n=1)
Check whether the value given in brackets is a solution to the given equation or not:
-3p-2=10(p=-4)