Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Solve the equation |
Grade: 7-b Lesson: S2-L5 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
Solve |
\$ 1 1/6n + 5/6 = 2 \$ |
2 |
After simplification |
\$ 7/6n + 5/6 = 2 \$ |
3 |
Move constant term to the right side |
\$ 7/6n = 2 - 5/6 \$ |
4 |
Taking LCM as '\$6\$' |
\$ 7/6n = (12 - 5)/6 \$ |
5 |
After simplification |
\$ 7/\cancel6 n = 7/\cancel6 \$ |
6 |
After cancelation |
\$ 7n = 7 \$ |
7 |
Dividing on both sides by '\$7\$' of the equality |
\$ \cancel(7)^1/ \cancel(7)^1 n = \cancel(7)^1/ \cancel(7)^1 \$ |
8 |
After cancelation |
\$ n = 1 \$ |
9 |
Answer |
A = \$ n = 1 \$ |
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