(38x+69y)+(43x-7y)=

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Solution for (38x+69y)+(43x-7y)= equation:


Simplifying
(38x + 69y) + (43x + -7y) = 0

Remove parenthesis around (38x + 69y)
38x + 69y + (43x + -7y) = 0

Remove parenthesis around (43x + -7y)
38x + 69y + 43x + -7y = 0

Reorder the terms:
38x + 43x + 69y + -7y = 0

Combine like terms: 38x + 43x = 81x
81x + 69y + -7y = 0

Combine like terms: 69y + -7y = 62y
81x + 62y = 0

Solving
81x + 62y = 0

Solving for variable 'x'.

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

Add '-62y' to each side of the equation.
81x + 62y + -62y = 0 + -62y

Combine like terms: 62y + -62y = 0
81x + 0 = 0 + -62y
81x = 0 + -62y
Remove the zero:
81x = -62y

Divide each side by '81'.
x = -0.7654320988y

Simplifying
x = -0.7654320988y

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