4(-2x+25)-2y=38

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Solution for 4(-2x+25)-2y=38 equation:


Simplifying
4(-2x + 25) + -2y = 38

Reorder the terms:
4(25 + -2x) + -2y = 38
(25 * 4 + -2x * 4) + -2y = 38
(100 + -8x) + -2y = 38

Solving
100 + -8x + -2y = 38

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -8x + -100 + -2y = 38 + -100

Reorder the terms:
100 + -100 + -8x + -2y = 38 + -100

Combine like terms: 100 + -100 = 0
0 + -8x + -2y = 38 + -100
-8x + -2y = 38 + -100

Combine like terms: 38 + -100 = -62
-8x + -2y = -62

Add '2y' to each side of the equation.
-8x + -2y + 2y = -62 + 2y

Combine like terms: -2y + 2y = 0
-8x + 0 = -62 + 2y
-8x = -62 + 2y

Divide each side by '-8'.
x = 7.75 + -0.25y

Simplifying
x = 7.75 + -0.25y

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