7x+4x+6y+1+9y=

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Solution for 7x+4x+6y+1+9y= equation:


Simplifying
7x + 4x + 6y + 1 + 9y = 0

Reorder the terms:
1 + 7x + 4x + 6y + 9y = 0

Combine like terms: 7x + 4x = 11x
1 + 11x + 6y + 9y = 0

Combine like terms: 6y + 9y = 15y
1 + 11x + 15y = 0

Solving
1 + 11x + 15y = 0

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + 11x + -1 + 15y = 0 + -1

Reorder the terms:
1 + -1 + 11x + 15y = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 11x + 15y = 0 + -1
11x + 15y = 0 + -1

Combine like terms: 0 + -1 = -1
11x + 15y = -1

Add '-15y' to each side of the equation.
11x + 15y + -15y = -1 + -15y

Combine like terms: 15y + -15y = 0
11x + 0 = -1 + -15y
11x = -1 + -15y

Divide each side by '11'.
x = -0.09090909091 + -1.363636364y

Simplifying
x = -0.09090909091 + -1.363636364y

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