10a+8a+2b+7b=

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Solution for 10a+8a+2b+7b= equation:


Simplifying
10a + 8a + 2b + 7b = 0

Combine like terms: 10a + 8a = 18a
18a + 2b + 7b = 0

Combine like terms: 2b + 7b = 9b
18a + 9b = 0

Solving
18a + 9b = 0

Solving for variable 'a'.

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

Add '-9b' to each side of the equation.
18a + 9b + -9b = 0 + -9b

Combine like terms: 9b + -9b = 0
18a + 0 = 0 + -9b
18a = 0 + -9b
Remove the zero:
18a = -9b

Divide each side by '18'.
a = -0.5b

Simplifying
a = -0.5b

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