8(-4a-7b)=

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Solution for 8(-4a-7b)= equation: 


Simplifying
8(-4a + -7b) = 0
(-4a * 8 + -7b * 8) = 0
(-32a + -56b) = 0

Solving
-32a + -56b = 0

Solving for variable 'a'.

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

Add '56b' to each side of the equation.
-32a + -56b + 56b = 0 + 56b

Combine like terms: -56b + 56b = 0
-32a + 0 = 0 + 56b
-32a = 0 + 56b
Remove the zero:
-32a = 56b

Divide each side by '-32'.
a = -1.75b

Simplifying
a = -1.75b

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