7x-20=2y-10

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Solution for 7x-20=2y-10 equation:


Simplifying
7x + -20 = 2y + -10

Reorder the terms:
-20 + 7x = 2y + -10

Reorder the terms:
-20 + 7x = -10 + 2y

Solving
-20 + 7x = -10 + 2y

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 7x = -10 + 20 + 2y

Combine like terms: -20 + 20 = 0
0 + 7x = -10 + 20 + 2y
7x = -10 + 20 + 2y

Combine like terms: -10 + 20 = 10
7x = 10 + 2y

Divide each side by '7'.
x = 1.428571429 + 0.2857142857y

Simplifying
x = 1.428571429 + 0.2857142857y

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