What is the answer to -2.2-0.1c=-1.9 ?

The answer to -2.2-0.1c=-1.9 is c=-3

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-2.2-0.1c=-1.9

- 2.2 - 0.1 c = - 1.9

c = - 3

Solution steps

- 2.2 - 0.1 c = - 1.9

Multiply both sides by

10

- 22 - c = - 19

Move

22

to the right side

- c = 3

Divide both sides by

- 1

c = - 3

x, 14 x - 4 y = 40

29 - 6 x = 5

\frac{1}{2} = \frac{x}{7}

- 7 (- 2 x - 1) = 7 (x + 7)

y = \frac{1}{2} (2)