-4(5-7x)=

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


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

Solving
-20 + 28x = 0

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 28x = 0 + 20

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

Combine like terms: 0 + 20 = 20
28x = 20

Divide each side by '28'.
x = 0.7142857143

Simplifying
x = 0.7142857143

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