7-5(-8x-5)=9

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Solution for 7-5(-8x-5)=9 equation:


Simplifying
7 + -5(-8x + -5) = 9

Reorder the terms:
7 + -5(-5 + -8x) = 9
7 + (-5 * -5 + -8x * -5) = 9
7 + (25 + 40x) = 9

Combine like terms: 7 + 25 = 32
32 + 40x = 9

Solving
32 + 40x = 9

Solving for variable 'x'.

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

Add '-32' to each side of the equation.
32 + -32 + 40x = 9 + -32

Combine like terms: 32 + -32 = 0
0 + 40x = 9 + -32
40x = 9 + -32

Combine like terms: 9 + -32 = -23
40x = -23

Divide each side by '40'.
x = -0.575

Simplifying
x = -0.575

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