(3x-4)2=(-2x+9)2

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Solution for (3x-4)2=(-2x+9)2 equation:


Simplifying
(3x + -4) * 2 = (-2x + 9) * 2

Reorder the terms:
(-4 + 3x) * 2 = (-2x + 9) * 2

Reorder the terms for easier multiplication:
2(-4 + 3x) = (-2x + 9) * 2
(-4 * 2 + 3x * 2) = (-2x + 9) * 2
(-8 + 6x) = (-2x + 9) * 2

Reorder the terms:
-8 + 6x = (9 + -2x) * 2

Reorder the terms for easier multiplication:
-8 + 6x = 2(9 + -2x)
-8 + 6x = (9 * 2 + -2x * 2)
-8 + 6x = (18 + -4x)

Solving
-8 + 6x = 18 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-8 + 6x + 4x = 18 + -4x + 4x

Combine like terms: 6x + 4x = 10x
-8 + 10x = 18 + -4x + 4x

Combine like terms: -4x + 4x = 0
-8 + 10x = 18 + 0
-8 + 10x = 18

Add '8' to each side of the equation.
-8 + 8 + 10x = 18 + 8

Combine like terms: -8 + 8 = 0
0 + 10x = 18 + 8
10x = 18 + 8

Combine like terms: 18 + 8 = 26
10x = 26

Divide each side by '10'.
x = 2.6

Simplifying
x = 2.6

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