3-9(8x+2)=4

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Solution for 3-9(8x+2)=4 equation:


Simplifying
3 + -9(8x + 2) = 4

Reorder the terms:
3 + -9(2 + 8x) = 4
3 + (2 * -9 + 8x * -9) = 4
3 + (-18 + -72x) = 4

Combine like terms: 3 + -18 = -15
-15 + -72x = 4

Solving
-15 + -72x = 4

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -72x = 4 + 15

Combine like terms: -15 + 15 = 0
0 + -72x = 4 + 15
-72x = 4 + 15

Combine like terms: 4 + 15 = 19
-72x = 19

Divide each side by '-72'.
x = -0.2638888889

Simplifying
x = -0.2638888889

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