-8(a-3)+4(3-7a)=0

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Solution for -8(a-3)+4(3-7a)=0 equation: 


Simplifying
-8(a + -3) + 4(3 + -7a) = 0

Reorder the terms:
-8(-3 + a) + 4(3 + -7a) = 0
(-3 * -8 + a * -8) + 4(3 + -7a) = 0
(24 + -8a) + 4(3 + -7a) = 0
24 + -8a + (3 * 4 + -7a * 4) = 0
24 + -8a + (12 + -28a) = 0

Reorder the terms:
24 + 12 + -8a + -28a = 0

Combine like terms: 24 + 12 = 36
36 + -8a + -28a = 0

Combine like terms: -8a + -28a = -36a
36 + -36a = 0

Solving
36 + -36a = 0

Solving for variable 'a'.

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

Add '-36' to each side of the equation.
36 + -36 + -36a = 0 + -36

Combine like terms: 36 + -36 = 0
0 + -36a = 0 + -36
-36a = 0 + -36

Combine like terms: 0 + -36 = -36
-36a = -36

Divide each side by '-36'.
a = 1

Simplifying
a = 1

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