State which of the following are equations with a variable. In case of an equation with a variable, identify the variable.
2p<15
Given, 2p<15
No, it is not an equation.
State which of the following are equations (with a variable). Give reasons for your answer. Identify the variable from the equations with a variable.17=x+7
State which of the following are equations ( with a variable). Give reason for your answer. Identify the variable from the equations with a variable.
x-2=0
17+x=5
7×3-19=2