(7X+6)-(-5X+9)=

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Solution for (7X+6)-(-5X+9)= equation:


Simplifying
(7X + 6) + -1(-5X + 9) = 0

Reorder the terms:
(6 + 7X) + -1(-5X + 9) = 0

Remove parenthesis around (6 + 7X)
6 + 7X + -1(-5X + 9) = 0

Reorder the terms:
6 + 7X + -1(9 + -5X) = 0
6 + 7X + (9 * -1 + -5X * -1) = 0
6 + 7X + (-9 + 5X) = 0

Reorder the terms:
6 + -9 + 7X + 5X = 0

Combine like terms: 6 + -9 = -3
-3 + 7X + 5X = 0

Combine like terms: 7X + 5X = 12X
-3 + 12X = 0

Solving
-3 + 12X = 0

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + 3 + 12X = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 12X = 0 + 3
12X = 0 + 3

Combine like terms: 0 + 3 = 3
12X = 3

Divide each side by '12'.
X = 0.25

Simplifying
X = 0.25

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