-(2x-7y+4)=

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


Simplifying
-1(2x + -7y + 4) = 0

Reorder the terms:
-1(4 + 2x + -7y) = 0
(4 * -1 + 2x * -1 + -7y * -1) = 0
(-4 + -2x + 7y) = 0

Solving
-4 + -2x + 7y = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + -2x + 4 + 7y = 0 + 4

Reorder the terms:
-4 + 4 + -2x + 7y = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -2x + 7y = 0 + 4
-2x + 7y = 0 + 4

Combine like terms: 0 + 4 = 4
-2x + 7y = 4

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

Combine like terms: 7y + -7y = 0
-2x + 0 = 4 + -7y
-2x = 4 + -7y

Divide each side by '-2'.
x = -2 + 3.5y

Simplifying
x = -2 + 3.5y

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