2x+3y=7x-4y

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Solution for 2x+3y=7x-4y equation:


Simplifying
2x + 3y = 7x + -4y

Solving
2x + 3y = 7x + -4y

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
2x + -7x + 3y = 7x + -7x + -4y

Combine like terms: 2x + -7x = -5x
-5x + 3y = 7x + -7x + -4y

Combine like terms: 7x + -7x = 0
-5x + 3y = 0 + -4y
-5x + 3y = -4y

Add '-3y' to each side of the equation.
-5x + 3y + -3y = -4y + -3y

Combine like terms: 3y + -3y = 0
-5x + 0 = -4y + -3y
-5x = -4y + -3y

Combine like terms: -4y + -3y = -7y
-5x = -7y

Divide each side by '-5'.
x = 1.4y

Simplifying
x = 1.4y

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