You can add or change the following elements to your equation. To see other sets of symbols click the arrow in the upper right corner of the gallery. Here were given Marys age as 1 8 18 1 8 so we substitute 1 8 18 1 8 for x x x and then solve for y y y.
Word and click the Insert tab then you see the corner of the page two options which you need them for your documents.
Paragraph paragraph sectionAddParagraph. To insert an equation using the keyboard press ALT and then type the equation. Follow these steps to perform mathematical calculations and tell Word how to format sums and products. The third step in solving a word problem is to use the given data and solve the equation.