-(5X-4Y-7)=

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Solution for -(5X-4Y-7)= equation:


Simplifying
-1(5X + -4Y + -7) = 0

Reorder the terms:
-1(-7 + 5X + -4Y) = 0
(-7 * -1 + 5X * -1 + -4Y * -1) = 0
(7 + -5X + 4Y) = 0

Solving
7 + -5X + 4Y = 0

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + -5X + -7 + 4Y = 0 + -7

Reorder the terms:
7 + -7 + -5X + 4Y = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -5X + 4Y = 0 + -7
-5X + 4Y = 0 + -7

Combine like terms: 0 + -7 = -7
-5X + 4Y = -7

Add '-4Y' to each side of the equation.
-5X + 4Y + -4Y = -7 + -4Y

Combine like terms: 4Y + -4Y = 0
-5X + 0 = -7 + -4Y
-5X = -7 + -4Y

Divide each side by '-5'.
X = 1.4 + 0.8Y

Simplifying
X = 1.4 + 0.8Y

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