4(x-2)-5=2(x+12.5)

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Solution for 4(x-2)-5=2(x+12.5) equation:


Simplifying
4(x + -2) + -5 = 2(x + 12.5)

Reorder the terms:
4(-2 + x) + -5 = 2(x + 12.5)
(-2 * 4 + x * 4) + -5 = 2(x + 12.5)
(-8 + 4x) + -5 = 2(x + 12.5)

Reorder the terms:
-8 + -5 + 4x = 2(x + 12.5)

Combine like terms: -8 + -5 = -13
-13 + 4x = 2(x + 12.5)

Reorder the terms:
-13 + 4x = 2(12.5 + x)
-13 + 4x = (12.5 * 2 + x * 2)
-13 + 4x = (25 + 2x)

Solving
-13 + 4x = 25 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-13 + 4x + -2x = 25 + 2x + -2x

Combine like terms: 4x + -2x = 2x
-13 + 2x = 25 + 2x + -2x

Combine like terms: 2x + -2x = 0
-13 + 2x = 25 + 0
-13 + 2x = 25

Add '13' to each side of the equation.
-13 + 13 + 2x = 25 + 13

Combine like terms: -13 + 13 = 0
0 + 2x = 25 + 13
2x = 25 + 13

Combine like terms: 25 + 13 = 38
2x = 38

Divide each side by '2'.
x = 19

Simplifying
x = 19

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