-0.4(4x+5)-0.5=

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Solution for -0.4(4x+5)-0.5= equation:


Simplifying
-0.4(4x + 5) + -0.5 = 0

Reorder the terms:
-0.4(5 + 4x) + -0.5 = 0
(5 * -0.4 + 4x * -0.4) + -0.5 = 0
(-2 + -1.6x) + -0.5 = 0

Reorder the terms:
-2 + -0.5 + -1.6x = 0

Combine like terms: -2 + -0.5 = -2.5
-2.5 + -1.6x = 0

Solving
-2.5 + -1.6x = 0

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + -1.6x = 0 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + -1.6x = 0 + 2.5
-1.6x = 0 + 2.5

Combine like terms: 0 + 2.5 = 2.5
-1.6x = 2.5

Divide each side by '-1.6'.
x = -1.5625

Simplifying
x = -1.5625

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