Removing brackets is to multiply the term outside the brackets by each term inside - also known as the distributive law. Use FOIL to remove a pair of brackets then simplify by collecting like terms.
Forbes contributors publish independent expert analyses and insights. I write about global education, game-based learning, kids, & culture. This article is more than 10 years old. On average, it took ...
ChatGPT, Photomath, Symbolab, and other artificial intelligence-powered platforms can solve a complicated math equation in just seconds—and provide a step-by-step explanation of the answer. That power ...
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