What is the answer to -2(-c-20)=-2c-20 ?

The answer to -2(-c-20)=-2c-20 is c=-15

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-2(-c-20)=-2c-20

- 2 (- c - 20) = - 2 c - 20

c = - 15

Solution steps

- 2 (- c - 20) = - 2 c - 20

Expand

- 2 (- c - 20) : 2 c + 40

2 c + 40 = - 2 c - 20

Move

40

to the right side

2 c = - 2 c - 60

Move

2 c

to the left side

4 c = - 60

Divide both sides by

4

c = - 15

x - 111 + 345 = - 15

11 - (2 v + 3) = - 2 v - 8

- 2 = - 7 x + 8 x

\frac{x + 3}{2} = - 1

- 5 = \frac{5 - 4 n}{3}

What is the answer to -2(-c-20)=-2c-20 ?
The answer to -2(-c-20)=-2c-20 is c=-15
Solve for c: -2(-c-20)=-2c-20
The solution is c=-15