b+a+2b+2a+a+1=0

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Solution for b+a+2b+2a+a+1=0 equation:


Simplifying
b + a + 2b + 2a + a + 1 = 0

Reorder the terms:
1 + a + 2a + a + b + 2b = 0

Combine like terms: a + 2a = 3a
1 + 3a + a + b + 2b = 0

Combine like terms: 3a + a = 4a
1 + 4a + b + 2b = 0

Combine like terms: b + 2b = 3b
1 + 4a + 3b = 0

Solving
1 + 4a + 3b = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + 4a + -1 + 3b = 0 + -1

Reorder the terms:
1 + -1 + 4a + 3b = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 4a + 3b = 0 + -1
4a + 3b = 0 + -1

Combine like terms: 0 + -1 = -1
4a + 3b = -1

Add '-3b' to each side of the equation.
4a + 3b + -3b = -1 + -3b

Combine like terms: 3b + -3b = 0
4a + 0 = -1 + -3b
4a = -1 + -3b

Divide each side by '4'.
a = -0.25 + -0.75b

Simplifying
a = -0.25 + -0.75b

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