Content Level-1 Problem-62 Click for video

Steps Problem Solution

1

Solve the expression (a+(b-c)) if a=2,b=-1,c=3

\$ (a+(b-c)) \$

2

Given expression

\$ (a+(b-c)) \$

3

Substitute the values in expression

\$ (2+(-1-3)) \$

4

After eleminating the brackets we get

\$ 2-1-3 \$

5

Hence the solution of the given expression is

\$ -2 \$

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