-(2+7x)-6(-7-x)=36

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Solution for -(2+7x)-6(-7-x)=36 equation:


Simplifying
-1(2 + 7x) + -6(-7 + -1x) = 36
(2 * -1 + 7x * -1) + -6(-7 + -1x) = 36
(-2 + -7x) + -6(-7 + -1x) = 36
-2 + -7x + (-7 * -6 + -1x * -6) = 36
-2 + -7x + (42 + 6x) = 36

Reorder the terms:
-2 + 42 + -7x + 6x = 36

Combine like terms: -2 + 42 = 40
40 + -7x + 6x = 36

Combine like terms: -7x + 6x = -1x
40 + -1x = 36

Solving
40 + -1x = 36

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + -1x = 36 + -40

Combine like terms: 40 + -40 = 0
0 + -1x = 36 + -40
-1x = 36 + -40

Combine like terms: 36 + -40 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4

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