-4(-9x+4)=-7x

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Solution for -4(-9x+4)=-7x equation:


Simplifying
-4(-9x + 4) = -7x

Reorder the terms:
-4(4 + -9x) = -7x
(4 * -4 + -9x * -4) = -7x
(-16 + 36x) = -7x

Solving
-16 + 36x = -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-16 + 36x + 7x = -7x + 7x

Combine like terms: 36x + 7x = 43x
-16 + 43x = -7x + 7x

Combine like terms: -7x + 7x = 0
-16 + 43x = 0

Add '16' to each side of the equation.
-16 + 16 + 43x = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 43x = 0 + 16
43x = 0 + 16

Combine like terms: 0 + 16 = 16
43x = 16

Divide each side by '43'.
x = 0.3720930233

Simplifying
x = 0.3720930233

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