-8(x+3)+8(5-4x)=-64

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Solution for -8(x+3)+8(5-4x)=-64 equation: 


Simplifying
-8(x + 3) + 8(5 + -4x) = -64

Reorder the terms:
-8(3 + x) + 8(5 + -4x) = -64
(3 * -8 + x * -8) + 8(5 + -4x) = -64
(-24 + -8x) + 8(5 + -4x) = -64
-24 + -8x + (5 * 8 + -4x * 8) = -64
-24 + -8x + (40 + -32x) = -64

Reorder the terms:
-24 + 40 + -8x + -32x = -64

Combine like terms: -24 + 40 = 16
16 + -8x + -32x = -64

Combine like terms: -8x + -32x = -40x
16 + -40x = -64

Solving
16 + -40x = -64

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + -40x = -64 + -16

Combine like terms: 16 + -16 = 0
0 + -40x = -64 + -16
-40x = -64 + -16

Combine like terms: -64 + -16 = -80
-40x = -80

Divide each side by '-40'.
x = 2

Simplifying
x = 2

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