18pqrs+45q^2ra-27qrs=

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Solution for 18pqrs+45q^2ra-27qrs= equation:


Simplifying
18pqrs + 45q2ra + -27qrs = 0

Reorder the terms:
45aq2r + 18pqrs + -27qrs = 0

Solving
45aq2r + 18pqrs + -27qrs = 0

Solving for variable 'a'.

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

Add '-18pqrs' to each side of the equation.
45aq2r + 18pqrs + -18pqrs + -27qrs = 0 + -18pqrs

Combine like terms: 18pqrs + -18pqrs = 0
45aq2r + 0 + -27qrs = 0 + -18pqrs
45aq2r + -27qrs = 0 + -18pqrs
Remove the zero:
45aq2r + -27qrs = -18pqrs

Add '27qrs' to each side of the equation.
45aq2r + -27qrs + 27qrs = -18pqrs + 27qrs

Combine like terms: -27qrs + 27qrs = 0
45aq2r + 0 = -18pqrs + 27qrs
45aq2r = -18pqrs + 27qrs

Divide each side by '45q2r'.
a = -0.4pq-1s + 0.6q-1s

Simplifying
a = -0.4pq-1s + 0.6q-1s

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