-7x+4y+20=0

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Solution for -7x+4y+20=0 equation:


Simplifying
-7x + 4y + 20 = 0

Reorder the terms:
20 + -7x + 4y = 0

Solving
20 + -7x + 4y = 0

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 + -7x + -20 + 4y = 0 + -20

Reorder the terms:
20 + -20 + -7x + 4y = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -7x + 4y = 0 + -20
-7x + 4y = 0 + -20

Combine like terms: 0 + -20 = -20
-7x + 4y = -20

Add '-4y' to each side of the equation.
-7x + 4y + -4y = -20 + -4y

Combine like terms: 4y + -4y = 0
-7x + 0 = -20 + -4y
-7x = -20 + -4y

Divide each side by '-7'.
x = 2.857142857 + 0.5714285714y

Simplifying
x = 2.857142857 + 0.5714285714y

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