3X-5-(4X-7)=8X-6

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Solution for 3X-5-(4X-7)=8X-6 equation:


Simplifying
3X + -5 + -1(4X + -7) = 8X + -6

Reorder the terms:
3X + -5 + -1(-7 + 4X) = 8X + -6
3X + -5 + (-7 * -1 + 4X * -1) = 8X + -6
3X + -5 + (7 + -4X) = 8X + -6

Reorder the terms:
-5 + 7 + 3X + -4X = 8X + -6

Combine like terms: -5 + 7 = 2
2 + 3X + -4X = 8X + -6

Combine like terms: 3X + -4X = -1X
2 + -1X = 8X + -6

Reorder the terms:
2 + -1X = -6 + 8X

Solving
2 + -1X = -6 + 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.
2 + -1X + -8X = -6 + 8X + -8X

Combine like terms: -1X + -8X = -9X
2 + -9X = -6 + 8X + -8X

Combine like terms: 8X + -8X = 0
2 + -9X = -6 + 0
2 + -9X = -6

Add '-2' to each side of the equation.
2 + -2 + -9X = -6 + -2

Combine like terms: 2 + -2 = 0
0 + -9X = -6 + -2
-9X = -6 + -2

Combine like terms: -6 + -2 = -8
-9X = -8

Divide each side by '-9'.
X = 0.8888888889

Simplifying
X = 0.8888888889

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