4(a-2)=2(5-b)

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Solution for 4(a-2)=2(5-b) equation:


Simplifying
4(a + -2) = 2(5 + -1b)

Reorder the terms:
4(-2 + a) = 2(5 + -1b)
(-2 * 4 + a * 4) = 2(5 + -1b)
(-8 + 4a) = 2(5 + -1b)
-8 + 4a = (5 * 2 + -1b * 2)
-8 + 4a = (10 + -2b)

Solving
-8 + 4a = 10 + -2b

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + 4a = 10 + 8 + -2b

Combine like terms: -8 + 8 = 0
0 + 4a = 10 + 8 + -2b
4a = 10 + 8 + -2b

Combine like terms: 10 + 8 = 18
4a = 18 + -2b

Divide each side by '4'.
a = 4.5 + -0.5b

Simplifying
a = 4.5 + -0.5b

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