Question Simplify the expression 78−806n4a−4d7n4a4 Evaluate 78−806n4a−4d6n4a4dSolution More Steps Evaluate −4d6n4a4dMultiply the terms with the same base by adding their exponents −4d6+1n4a4Add the numbers −4d7n4a4 78−806n4a−4d7n4a4 Show Solution Factor the expression 2(39−403n4a−2d7n4a4) Evaluate 78−806n4a−4d6n4a4dMultiply More Steps Evaluate 4d6n4a4dMultiply the terms with the same base by adding their exponents 4d6+1n4a4Add the numbers 4d7n4a4 78−806n4a−4d7n4a4Solution 2(39−403n4a−2d7n4a4) Show Solution