2(x+5)-4(x-2)=

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


Simplifying
2(x + 5) + -4(x + -2) = 0

Reorder the terms:
2(5 + x) + -4(x + -2) = 0
(5 * 2 + x * 2) + -4(x + -2) = 0
(10 + 2x) + -4(x + -2) = 0

Reorder the terms:
10 + 2x + -4(-2 + x) = 0
10 + 2x + (-2 * -4 + x * -4) = 0
10 + 2x + (8 + -4x) = 0

Reorder the terms:
10 + 8 + 2x + -4x = 0

Combine like terms: 10 + 8 = 18
18 + 2x + -4x = 0

Combine like terms: 2x + -4x = -2x
18 + -2x = 0

Solving
18 + -2x = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -2x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -2x = 0 + -18
-2x = 0 + -18

Combine like terms: 0 + -18 = -18
-2x = -18

Divide each side by '-2'.
x = 9

Simplifying
x = 9

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