7b+9c-5d=38

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Solution for 7b+9c-5d=38 equation:


Simplifying
7b + 9c + -5d = 38

Solving
7b + 9c + -5d = 38

Solving for variable 'b'.

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

Add '-9c' to each side of the equation.
7b + 9c + -9c + -5d = 38 + -9c

Combine like terms: 9c + -9c = 0
7b + 0 + -5d = 38 + -9c
7b + -5d = 38 + -9c

Add '5d' to each side of the equation.
7b + -5d + 5d = 38 + -9c + 5d

Combine like terms: -5d + 5d = 0
7b + 0 = 38 + -9c + 5d
7b = 38 + -9c + 5d

Divide each side by '7'.
b = 5.428571429 + -1.285714286c + 0.7142857143d

Simplifying
b = 5.428571429 + -1.285714286c + 0.7142857143d

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