Ex: Solve an Equation with Variables and Parentheses on Both Sides

preview_player
Показать описание
This video provides an example of solving a linear equation in one variable that contains variable terms and parentheses on both sides of the equation.

Рекомендации по теме
Комментарии
Автор

wow my math teacher makes this look so confusing

mackc
Автор

Wouldn't it be 5x + 25? That's the part that's confusing to me.. You had 2-5(x+5) so it would be 2-5x+25... The subtraction after 2 shouldn't have replaced the addition.. At least from what I've been learning. So why did it in this case?

kellijkc