Lesson Example Discussion Quiz: Class Homework |
Step-1 |
Title: Simplify the expression |
Grade: 7-b Lesson: S5-L2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
Simplify |
\$ -(7/4) + (9/4) - 15/4 \$ |
2 |
Denominators are same numerators are added |
\$ (-7 + 9 - 15)/4 \$ |
3 |
After simplificatioin we get |
\$ (9 - 22)/4 \$ |
4 |
After simplificatioin we get |
\$ -13/4 \$ |
5 |
Answer |
C = \$ -13/4 \$ |
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