Question
Simplify the expression
4d10x−8d9x
Evaluate
(d×1)(d−2)(d2×2d2)2x
Remove the parentheses
d×1×(d−2)(d2×2d2)2x
Multiply
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Multiply the terms
d2×2d2
Multiply the terms with the same base by adding their exponents
d2+2×2
Add the numbers
d4×2
Use the commutative property to reorder the terms
2d4
d×1×(d−2)(2d4)2x
Rewrite the expression
d(d−2)(2d4)2x
Multiply the terms
More Steps

Evaluate
d(2d4)2
Rewrite the expression
d×4d8
Use the commutative property to reorder the terms
4d×d8
Multiply the terms
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Evaluate
d×d8
Use the product rule an×am=an+m to simplify the expression
d1+8
Add the numbers
d9
4d9
4d9x(d−2)
Apply the distributive property
4d9xd−4d9x×2
Multiply the terms
More Steps

Evaluate
d9×d
Use the product rule an×am=an+m to simplify the expression
d9+1
Add the numbers
d10
4d10x−4d9x×2
Solution
4d10x−8d9x
Show Solution
