-4(2+5x)=12

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Solution for -4(2+5x)=12 equation: 


Simplifying
-4(2 + 5x) = 12
(2 * -4 + 5x * -4) = 12
(-8 + -20x) = 12

Solving
-8 + -20x = 12

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -20x = 12 + 8

Combine like terms: -8 + 8 = 0
0 + -20x = 12 + 8
-20x = 12 + 8

Combine like terms: 12 + 8 = 20
-20x = 20

Divide each side by '-20'.
x = -1

Simplifying
x = -1

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