Question Simplify the expression 697200t2 Evaluate w(830×wt)×840tRemove the parentheses w×830×wt×840tMultiply the terms w×697200×wt×tUse the commutative property to reorder the terms 697200w×wt×tCancel out the common factor w 697200t×tSolution 697200t2 Show Solution Find the excluded values w=0 Evaluate w(830×wt)×840tSolution w=0 Show Solution