5x-9+7x=4x-3

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Solution for 5x-9+7x=4x-3 equation:


Simplifying
5x + -9 + 7x = 4x + -3

Reorder the terms:
-9 + 5x + 7x = 4x + -3

Combine like terms: 5x + 7x = 12x
-9 + 12x = 4x + -3

Reorder the terms:
-9 + 12x = -3 + 4x

Solving
-9 + 12x = -3 + 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.
-9 + 12x + -4x = -3 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-9 + 8x = -3 + 4x + -4x

Combine like terms: 4x + -4x = 0
-9 + 8x = -3 + 0
-9 + 8x = -3

Add '9' to each side of the equation.
-9 + 9 + 8x = -3 + 9

Combine like terms: -9 + 9 = 0
0 + 8x = -3 + 9
8x = -3 + 9

Combine like terms: -3 + 9 = 6
8x = 6

Divide each side by '8'.
x = 0.75

Simplifying
x = 0.75

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