10x+2(-2)=-20

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Solution for 10x+2(-2)=-20 equation: 


Simplifying
10x + 2(-2) = -20

Multiply 2 * -2
10x + -4 = -20

Reorder the terms:
-4 + 10x = -20

Solving
-4 + 10x = -20

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 10x = -20 + 4

Combine like terms: -4 + 4 = 0
0 + 10x = -20 + 4
10x = -20 + 4

Combine like terms: -20 + 4 = -16
10x = -16

Divide each side by '10'.
x = -1.6

Simplifying
x = -1.6

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