Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

How do you expand $7 (4 b - 2)$ $7(4b-2)$ ?

1 Answer

Nov 19, 2016

$28 b - 14$ $28b - 14$

Explanation:

Distribute $7$ $7$ across each term in parenthesis:

$(7 \cdot 4 b) - (7 \cdot 2) \Rightarrow$ $(7*4b) - (7 * 2) =>$

$28 b - 14$ $28b - 14$

Related questions

See all questions in Multiplication of Monomials by Polynomials

Impact of this question

1678 views around the world

You can reuse this answer
Creative Commons License