What is the answer to 2=10c-4(2c-9) ?

The answer to 2=10c-4(2c-9) is c=-17

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2=10c-4(2c-9)

2 = 10 c - 4 (2 c - 9)

c = - 17

Solution steps

2 = 10 c - 4 (2 c - 9)

Switch sides

10 c - 4 (2 c - 9) = 2

Expand

- 4 (2 c - 9) : - 8 c + 36

10 c - 8 c + 36 = 2

Add similar elements:

10 c - 8 c = 2 c

2 c + 36 = 2

Move

36

to the right side

2 c = - 34

Divide both sides by

2

c = - 17

a^{4} - 9

\frac{n ^{2} + 6 n + 5}{n + 1}

81 - x^{2} > 0

\frac{1}{2} \cdot 8 \cdot 8

- 100 = 12 t - 4