7x+9+4x-7=

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


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

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

Combine like terms: 9 + -7 = 2
2 + 7x + 4x = 0

Combine like terms: 7x + 4x = 11x
2 + 11x = 0

Solving
2 + 11x = 0

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 11x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 11x = 0 + -2
11x = 0 + -2

Combine like terms: 0 + -2 = -2
11x = -2

Divide each side by '11'.
x = -0.1818181818

Simplifying
x = -0.1818181818

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