5+3a+5a^2-7x-3a-2a^2=

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Solution for 5+3a+5a^2-7x-3a-2a^2= equation: 


Simplifying
5 + 3a + 5a2 + -7x + -3a + -2a2 = 0

Reorder the terms:
5 + 3a + -3a + 5a2 + -2a2 + -7x = 0

Combine like terms: 3a + -3a = 0
5 + 0 + 5a2 + -2a2 + -7x = 0
5 + 5a2 + -2a2 + -7x = 0

Combine like terms: 5a2 + -2a2 = 3a2
5 + 3a2 + -7x = 0

Solving
5 + 3a2 + -7x = 0

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + 3a2 + -5 + -7x = 0 + -5

Reorder the terms:
5 + -5 + 3a2 + -7x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 3a2 + -7x = 0 + -5
3a2 + -7x = 0 + -5

Combine like terms: 0 + -5 = -5
3a2 + -7x = -5

Add '7x' to each side of the equation.
3a2 + -7x + 7x = -5 + 7x

Combine like terms: -7x + 7x = 0
3a2 + 0 = -5 + 7x
3a2 = -5 + 7x

Divide each side by '3'.
a2 = -1.666666667 + 2.333333333x

Simplifying
a2 = -1.666666667 + 2.333333333x

Reorder the terms:
1.666666667 + a2 + -2.333333333x = -1.666666667 + 2.333333333x + 1.666666667 + -2.333333333x

Reorder the terms:
1.666666667 + a2 + -2.333333333x = -1.666666667 + 1.666666667 + 2.333333333x + -2.333333333x

Combine like terms: -1.666666667 + 1.666666667 = 0.000000000
1.666666667 + a2 + -2.333333333x = 0.000000000 + 2.333333333x + -2.333333333x
1.666666667 + a2 + -2.333333333x = 2.333333333x + -2.333333333x

Combine like terms: 2.333333333x + -2.333333333x = 0.000000000
1.666666667 + a2 + -2.333333333x = 0.000000000

The solution to this equation could not be determined.

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