(-2c+3d)(-5)+3(-2c)-(-8)=0

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Solution for (-2c+3d)(-5)+3(-2c)-(-8)=0 equation:


Simplifying
(-2c + 3d)(-5) + 3(-2c) + -1(-8) = 0

Reorder the terms for easier multiplication:
-5(-2c + 3d) + 3(-2c) + -1(-8) = 0
(-2c * -5 + 3d * -5) + 3(-2c) + -1(-8) = 0
(10c + -15d) + 3(-2c) + -1(-8) = 0

Remove parenthesis around (-2c)
10c + -15d + 3 * -2c + -1(-8) = 0

Multiply 3 * -2
10c + -15d + -6c + -1(-8) = 0

Multiply -1 * -8
10c + -15d + -6c + 8 = 0

Reorder the terms:
8 + 10c + -6c + -15d = 0

Combine like terms: 10c + -6c = 4c
8 + 4c + -15d = 0

Solving
8 + 4c + -15d = 0

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + 4c + -8 + -15d = 0 + -8

Reorder the terms:
8 + -8 + 4c + -15d = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 4c + -15d = 0 + -8
4c + -15d = 0 + -8

Combine like terms: 0 + -8 = -8
4c + -15d = -8

Add '15d' to each side of the equation.
4c + -15d + 15d = -8 + 15d

Combine like terms: -15d + 15d = 0
4c + 0 = -8 + 15d
4c = -8 + 15d

Divide each side by '4'.
c = -2 + 3.75d

Simplifying
c = -2 + 3.75d

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