Q. What value of w is a solution to this equation?16+w=28Choices:(A)w=11(B)w=12
Isolate w in the equation: Step 1: Start by isolating w in the equation.16+w=28Subtract 16 from both sides to isolate w,16+w−16=28−16w=12
Check solution by substitution: Step 2: Check the solution by substituting w back into the original equation.16+12=28This confirms that w=12 is correct.