2-4(5-7x)=0

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Solution for 2-4(5-7x)=0 equation:


Simplifying
2 + -4(5 + -7x) = 0
2 + (5 * -4 + -7x * -4) = 0
2 + (-20 + 28x) = 0

Combine like terms: 2 + -20 = -18
-18 + 28x = 0

Solving
-18 + 28x = 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 + 28x = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 28x = 0 + 18
28x = 0 + 18

Combine like terms: 0 + 18 = 18
28x = 18

Divide each side by '28'.
x = 0.6428571429

Simplifying
x = 0.6428571429

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