-7x-2(-2x+10)=-4

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Solution for -7x-2(-2x+10)=-4 equation:


Simplifying
-7x + -2(-2x + 10) = -4

Reorder the terms:
-7x + -2(10 + -2x) = -4
-7x + (10 * -2 + -2x * -2) = -4
-7x + (-20 + 4x) = -4

Reorder the terms:
-20 + -7x + 4x = -4

Combine like terms: -7x + 4x = -3x
-20 + -3x = -4

Solving
-20 + -3x = -4

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -3x = -4 + 20

Combine like terms: -20 + 20 = 0
0 + -3x = -4 + 20
-3x = -4 + 20

Combine like terms: -4 + 20 = 16
-3x = 16

Divide each side by '-3'.
x = -5.333333333

Simplifying
x = -5.333333333

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