Question Simplify the expression 10log10(5)×y−9log10(5)×z2 Evaluate 5log10(5)×2y−log10(5)×9z2Multiply the terms 10log10(5)×y−log10(5)×9z2Solution 10log10(5)×y−9log10(5)×z2 Show Solution Factor the expression log10(5)×(log10(5)10×y−log10(5)9×z2) Evaluate 5log10(5)×2y−log10(5)×9z2Multiply the terms 10log10(5)×y−log10(5)×9z2Use the commutative property to reorder the terms More Steps Evaluate log10(5)×9Use the commutative property to reorder the terms 9log10(5)Evaluate 9log10(5)×z2 10log10(5)×y−9log10(5)×z2Solution log10(5)×(log10(5)10×y−log10(5)9×z2) Show Solution