E – SE – RT4

Two students created an equation with an unknown number (represented by the letter ‘m’). When talking about their equations, both students shared that the letter ‘m’ represented the number 7. The two students assumed that their equations had to...

E – SE – WP4

The school library had five boxes of books. The librarian found some more boxes in the storage room. There are now nine boxes of books. How many boxes did the librarian find in the storage room? Write an equation that represents this context and...

E – SE – OE6

Create an equation in which the unknown number is large.

E – SE – RT5

There is a product on one side of the equal sign and a sum on the other side of the equal sign. No numbers repeat in the equation. What could the equation be?

E – SE – WP5

Four children brought the same number of balloons to the party. While at the party, the four children found eight more balloons. Now there are twenty-four balloons. How many balloons did each child take to the party? Write an equation that represents this context and...

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