8(2.1a+2b+3)=

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Solution for 8(2.1a+2b+3)= equation:


Simplifying
8(2.1a + 2b + 3) = 0

Reorder the terms:
8(3 + 2.1a + 2b) = 0
(3 * 8 + 2.1a * 8 + 2b * 8) = 0
(24 + 16.8a + 16b) = 0

Solving
24 + 16.8a + 16b = 0

Solving for variable 'a'.

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

Add '-24' to each side of the equation.
24 + 16.8a + -24 + 16b = 0 + -24

Reorder the terms:
24 + -24 + 16.8a + 16b = 0 + -24

Combine like terms: 24 + -24 = 0
0 + 16.8a + 16b = 0 + -24
16.8a + 16b = 0 + -24

Combine like terms: 0 + -24 = -24
16.8a + 16b = -24

Add '-16b' to each side of the equation.
16.8a + 16b + -16b = -24 + -16b

Combine like terms: 16b + -16b = 0
16.8a + 0 = -24 + -16b
16.8a = -24 + -16b

Divide each side by '16.8'.
a = -1.428571429 + -0.9523809524b

Simplifying
a = -1.428571429 + -0.9523809524b

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