3x+7-9x=2(8x-5)

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Solution for 3x+7-9x=2(8x-5) equation:


Simplifying
3x + 7 + -9x = 2(8x + -5)

Reorder the terms:
7 + 3x + -9x = 2(8x + -5)

Combine like terms: 3x + -9x = -6x
7 + -6x = 2(8x + -5)

Reorder the terms:
7 + -6x = 2(-5 + 8x)
7 + -6x = (-5 * 2 + 8x * 2)
7 + -6x = (-10 + 16x)

Solving
7 + -6x = -10 + 16x

Solving for variable 'x'.

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

Add '-16x' to each side of the equation.
7 + -6x + -16x = -10 + 16x + -16x

Combine like terms: -6x + -16x = -22x
7 + -22x = -10 + 16x + -16x

Combine like terms: 16x + -16x = 0
7 + -22x = -10 + 0
7 + -22x = -10

Add '-7' to each side of the equation.
7 + -7 + -22x = -10 + -7

Combine like terms: 7 + -7 = 0
0 + -22x = -10 + -7
-22x = -10 + -7

Combine like terms: -10 + -7 = -17
-22x = -17

Divide each side by '-22'.
x = 0.7727272727

Simplifying
x = 0.7727272727

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