Question

answer 5k+(−2k)−(−1)

Answer 1

Answer:

3k+1

Step-by-step explanation:

5

+

(

−

2

)

−

1

(

−

1

)

5k+(-2k)-1(-1)

5k+(−2k)−1(−1)

Simplify

1

Multiply the numbers

5

+

(

−

2

)

−

1

(

−

1

)

5

+

(

−

2

)

+

1

2

Eliminate redundant parentheses

3

Combine like terms

Solution

3

+

1