40(2x-1)=(8x+4)+3x

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Solution for 40(2x-1)=(8x+4)+3x equation:


Simplifying
40(2x + -1) = (8x + 4) + 3x

Reorder the terms:
40(-1 + 2x) = (8x + 4) + 3x
(-1 * 40 + 2x * 40) = (8x + 4) + 3x
(-40 + 80x) = (8x + 4) + 3x

Reorder the terms:
-40 + 80x = (4 + 8x) + 3x

Remove parenthesis around (4 + 8x)
-40 + 80x = 4 + 8x + 3x

Combine like terms: 8x + 3x = 11x
-40 + 80x = 4 + 11x

Solving
-40 + 80x = 4 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
-40 + 80x + -11x = 4 + 11x + -11x

Combine like terms: 80x + -11x = 69x
-40 + 69x = 4 + 11x + -11x

Combine like terms: 11x + -11x = 0
-40 + 69x = 4 + 0
-40 + 69x = 4

Add '40' to each side of the equation.
-40 + 40 + 69x = 4 + 40

Combine like terms: -40 + 40 = 0
0 + 69x = 4 + 40
69x = 4 + 40

Combine like terms: 4 + 40 = 44
69x = 44

Divide each side by '69'.
x = 0.6376811594

Simplifying
x = 0.6376811594

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