3x+8(7-5x)=8x-2

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Solution for 3x+8(7-5x)=8x-2 equation:


Simplifying
3x + 8(7 + -5x) = 8x + -2
3x + (7 * 8 + -5x * 8) = 8x + -2
3x + (56 + -40x) = 8x + -2

Reorder the terms:
56 + 3x + -40x = 8x + -2

Combine like terms: 3x + -40x = -37x
56 + -37x = 8x + -2

Reorder the terms:
56 + -37x = -2 + 8x

Solving
56 + -37x = -2 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
56 + -37x + -8x = -2 + 8x + -8x

Combine like terms: -37x + -8x = -45x
56 + -45x = -2 + 8x + -8x

Combine like terms: 8x + -8x = 0
56 + -45x = -2 + 0
56 + -45x = -2

Add '-56' to each side of the equation.
56 + -56 + -45x = -2 + -56

Combine like terms: 56 + -56 = 0
0 + -45x = -2 + -56
-45x = -2 + -56

Combine like terms: -2 + -56 = -58
-45x = -58

Divide each side by '-45'.
x = 1.288888889

Simplifying
x = 1.288888889

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