7-3(2x+6)+2(5-2x)=

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Solution for 7-3(2x+6)+2(5-2x)= equation:


Simplifying
7 + -3(2x + 6) + 2(5 + -2x) = 0

Reorder the terms:
7 + -3(6 + 2x) + 2(5 + -2x) = 0
7 + (6 * -3 + 2x * -3) + 2(5 + -2x) = 0
7 + (-18 + -6x) + 2(5 + -2x) = 0
7 + -18 + -6x + (5 * 2 + -2x * 2) = 0
7 + -18 + -6x + (10 + -4x) = 0

Reorder the terms:
7 + -18 + 10 + -6x + -4x = 0

Combine like terms: 7 + -18 = -11
-11 + 10 + -6x + -4x = 0

Combine like terms: -11 + 10 = -1
-1 + -6x + -4x = 0

Combine like terms: -6x + -4x = -10x
-1 + -10x = 0

Solving
-1 + -10x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -10x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -10x = 0 + 1
-10x = 0 + 1

Combine like terms: 0 + 1 = 1
-10x = 1

Divide each side by '-10'.
x = -0.1

Simplifying
x = -0.1

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