-2(x+10)=2(5-2x)+5

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Solution for -2(x+10)=2(5-2x)+5 equation:


Simplifying
-2(x + 10) = 2(5 + -2x) + 5

Reorder the terms:
-2(10 + x) = 2(5 + -2x) + 5
(10 * -2 + x * -2) = 2(5 + -2x) + 5
(-20 + -2x) = 2(5 + -2x) + 5
-20 + -2x = (5 * 2 + -2x * 2) + 5
-20 + -2x = (10 + -4x) + 5

Reorder the terms:
-20 + -2x = 10 + 5 + -4x

Combine like terms: 10 + 5 = 15
-20 + -2x = 15 + -4x

Solving
-20 + -2x = 15 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-20 + -2x + 4x = 15 + -4x + 4x

Combine like terms: -2x + 4x = 2x
-20 + 2x = 15 + -4x + 4x

Combine like terms: -4x + 4x = 0
-20 + 2x = 15 + 0
-20 + 2x = 15

Add '20' to each side of the equation.
-20 + 20 + 2x = 15 + 20

Combine like terms: -20 + 20 = 0
0 + 2x = 15 + 20
2x = 15 + 20

Combine like terms: 15 + 20 = 35
2x = 35

Divide each side by '2'.
x = 17.5

Simplifying
x = 17.5

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