4(-9x-5)=-7x

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Solution for 4(-9x-5)=-7x equation:


Simplifying
4(-9x + -5) = -7x

Reorder the terms:
4(-5 + -9x) = -7x
(-5 * 4 + -9x * 4) = -7x
(-20 + -36x) = -7x

Solving
-20 + -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.
-20 + -36x + 7x = -7x + 7x

Combine like terms: -36x + 7x = -29x
-20 + -29x = -7x + 7x

Combine like terms: -7x + 7x = 0
-20 + -29x = 0

Add '20' to each side of the equation.
-20 + 20 + -29x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -29x = 0 + 20
-29x = 0 + 20

Combine like terms: 0 + 20 = 20
-29x = 20

Divide each side by '-29'.
x = -0.6896551724

Simplifying
x = -0.6896551724

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