Question Simplify the expression 8−4a−2a7 Evaluate 8−4a−2a3×a4Solution More Steps Evaluate −2a3×a4Multiply the terms with the same base by adding their exponents −2a3+4Add the numbers −2a7 8−4a−2a7 Show Solution Factor the expression 2(4−2a−a7) Evaluate 8−4a−2a3×a4Multiply More Steps Evaluate 2a3×a4Multiply the terms with the same base by adding their exponents 2a3+4Add the numbers 2a7 8−4a−2a7Solution 2(4−2a−a7) Show Solution
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