(7x-2y)+(19x+3y)=180

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Solution for (7x-2y)+(19x+3y)=180 equation:


Simplifying
(7x + -2y) + (19x + 3y) = 180

Remove parenthesis around (7x + -2y)
7x + -2y + (19x + 3y) = 180

Remove parenthesis around (19x + 3y)
7x + -2y + 19x + 3y = 180

Reorder the terms:
7x + 19x + -2y + 3y = 180

Combine like terms: 7x + 19x = 26x
26x + -2y + 3y = 180

Combine like terms: -2y + 3y = 1y
26x + 1y = 180

Solving
26x + 1y = 180

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
26x + 1y + -1y = 180 + -1y

Combine like terms: 1y + -1y = 0
26x + 0 = 180 + -1y
26x = 180 + -1y

Divide each side by '26'.
x = 6.923076923 + -0.03846153846y

Simplifying
x = 6.923076923 + -0.03846153846y

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