Content Level-1 Problem-193 Click for video
| Steps | Problem | Solution |
|---|---|---|
1 |
Simplify the expressions by using subtraction |
\$ (5a-7b)-(6a-5b) \$ |
2 |
Given expressions |
\$ (5a-7b)-(6a-5b) \$ |
3 |
After eleminating the brackets we get |
\$ 5a-7b - 6a+5b \$ |
4 |
Grouping like terms together |
\$ 5a-6a-7b+5b \$ |
5 |
After simplification we get |
\$ -a-2b \$ |
6 |
Hence the solution of the given expressions are |
\$ -a-2b \$ |
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