-(1-6x)+2(x+7)=45

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Solution for -(1-6x)+2(x+7)=45 equation:


Simplifying
-1(1 + -6x) + 2(x + 7) = 45
(1 * -1 + -6x * -1) + 2(x + 7) = 45
(-1 + 6x) + 2(x + 7) = 45

Reorder the terms:
-1 + 6x + 2(7 + x) = 45
-1 + 6x + (7 * 2 + x * 2) = 45
-1 + 6x + (14 + 2x) = 45

Reorder the terms:
-1 + 14 + 6x + 2x = 45

Combine like terms: -1 + 14 = 13
13 + 6x + 2x = 45

Combine like terms: 6x + 2x = 8x
13 + 8x = 45

Solving
13 + 8x = 45

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 8x = 45 + -13

Combine like terms: 13 + -13 = 0
0 + 8x = 45 + -13
8x = 45 + -13

Combine like terms: 45 + -13 = 32
8x = 32

Divide each side by '8'.
x = 4

Simplifying
x = 4

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