4x-7+3x-9=

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


Simplifying
4x + -7 + 3x + -9 = 0

Reorder the terms:
-7 + -9 + 4x + 3x = 0

Combine like terms: -7 + -9 = -16
-16 + 4x + 3x = 0

Combine like terms: 4x + 3x = 7x
-16 + 7x = 0

Solving
-16 + 7x = 0

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 7x = 0 + 16

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

Combine like terms: 0 + 16 = 16
7x = 16

Divide each side by '7'.
x = 2.285714286

Simplifying
x = 2.285714286

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