Final Answer
Step-by-step Solution
Specify the solving method
Multiply the single term $-\left(x+1\right)$ by each term of the polynomial $\left(4-x\right)$
Learn how to solve special products problems step by step online.
$-4\left(x+1\right)+x\left(x+1\right)$
Learn how to solve special products problems step by step online. Expand the expression -(4-x)(x+1). Multiply the single term -\left(x+1\right) by each term of the polynomial \left(4-x\right). Multiply the single term -4 by each term of the polynomial \left(x+1\right). Multiply the single term x by each term of the polynomial \left(x+1\right). When multiplying two powers that have the same base (x), you can add the exponents.