-8-4(-9x+4)=7

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Solution for -8-4(-9x+4)=7 equation:


Simplifying
-8 + -4(-9x + 4) = 7

Reorder the terms:
-8 + -4(4 + -9x) = 7
-8 + (4 * -4 + -9x * -4) = 7
-8 + (-16 + 36x) = 7

Combine like terms: -8 + -16 = -24
-24 + 36x = 7

Solving
-24 + 36x = 7

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + 36x = 7 + 24

Combine like terms: -24 + 24 = 0
0 + 36x = 7 + 24
36x = 7 + 24

Combine like terms: 7 + 24 = 31
36x = 31

Divide each side by '36'.
x = 0.8611111111

Simplifying
x = 0.8611111111

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