(4x+9)-(-7x+5)=

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


Simplifying
(4x + 9) + -1(-7x + 5) = 0

Reorder the terms:
(9 + 4x) + -1(-7x + 5) = 0

Remove parenthesis around (9 + 4x)
9 + 4x + -1(-7x + 5) = 0

Reorder the terms:
9 + 4x + -1(5 + -7x) = 0
9 + 4x + (5 * -1 + -7x * -1) = 0
9 + 4x + (-5 + 7x) = 0

Reorder the terms:
9 + -5 + 4x + 7x = 0

Combine like terms: 9 + -5 = 4
4 + 4x + 7x = 0

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

Solving
4 + 11x = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 11x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 11x = 0 + -4
11x = 0 + -4

Combine like terms: 0 + -4 = -4
11x = -4

Divide each side by '11'.
x = -0.3636363636

Simplifying
x = -0.3636363636

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