4(2a+3b)+5(2a+2b)=

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Solution for 4(2a+3b)+5(2a+2b)= equation:


Simplifying
4(2a + 3b) + 5(2a + 2b) = 0
(2a * 4 + 3b * 4) + 5(2a + 2b) = 0
(8a + 12b) + 5(2a + 2b) = 0
8a + 12b + (2a * 5 + 2b * 5) = 0
8a + 12b + (10a + 10b) = 0

Reorder the terms:
8a + 10a + 12b + 10b = 0

Combine like terms: 8a + 10a = 18a
18a + 12b + 10b = 0

Combine like terms: 12b + 10b = 22b
18a + 22b = 0

Solving
18a + 22b = 0

Solving for variable 'a'.

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

Add '-22b' to each side of the equation.
18a + 22b + -22b = 0 + -22b

Combine like terms: 22b + -22b = 0
18a + 0 = 0 + -22b
18a = 0 + -22b
Remove the zero:
18a = -22b

Divide each side by '18'.
a = -1.222222222b

Simplifying
a = -1.222222222b

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