-4(2x+1)+(9x-8)=0

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Solution for -4(2x+1)+(9x-8)=0 equation:


Simplifying
-4(2x + 1) + (9x + -8) = 0

Reorder the terms:
-4(1 + 2x) + (9x + -8) = 0
(1 * -4 + 2x * -4) + (9x + -8) = 0
(-4 + -8x) + (9x + -8) = 0

Reorder the terms:
-4 + -8x + (-8 + 9x) = 0

Remove parenthesis around (-8 + 9x)
-4 + -8x + -8 + 9x = 0

Reorder the terms:
-4 + -8 + -8x + 9x = 0

Combine like terms: -4 + -8 = -12
-12 + -8x + 9x = 0

Combine like terms: -8x + 9x = 1x
-12 + 1x = 0

Solving
-12 + 1x = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 1x = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 1x = 0 + 12
1x = 0 + 12

Combine like terms: 0 + 12 = 12
1x = 12

Divide each side by '1'.
x = 12

Simplifying
x = 12

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