(-2)(2-4x)=3x-7(7x-2)

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Solution for (-2)(2-4x)=3x-7(7x-2) equation:


Simplifying
(-2)(2 + -4x) = 3x + -7(7x + -2)
(2 * -2 + -4x * -2) = 3x + -7(7x + -2)
(-4 + 8x) = 3x + -7(7x + -2)

Reorder the terms:
-4 + 8x = 3x + -7(-2 + 7x)
-4 + 8x = 3x + (-2 * -7 + 7x * -7)
-4 + 8x = 3x + (14 + -49x)

Reorder the terms:
-4 + 8x = 14 + 3x + -49x

Combine like terms: 3x + -49x = -46x
-4 + 8x = 14 + -46x

Solving
-4 + 8x = 14 + -46x

Solving for variable 'x'.

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

Add '46x' to each side of the equation.
-4 + 8x + 46x = 14 + -46x + 46x

Combine like terms: 8x + 46x = 54x
-4 + 54x = 14 + -46x + 46x

Combine like terms: -46x + 46x = 0
-4 + 54x = 14 + 0
-4 + 54x = 14

Add '4' to each side of the equation.
-4 + 4 + 54x = 14 + 4

Combine like terms: -4 + 4 = 0
0 + 54x = 14 + 4
54x = 14 + 4

Combine like terms: 14 + 4 = 18
54x = 18

Divide each side by '54'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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