A+2(a-5)=320

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Solution for A+2(a-5)=320 equation:


Simplifying
A + 2(a + -5) = 320

Reorder the terms:
A + 2(-5 + a) = 320
A + (-5 * 2 + a * 2) = 320
A + (-10 + 2a) = 320

Reorder the terms:
-10 + A + 2a = 320

Solving
-10 + A + 2a = 320

Solving for variable 'A'.

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

Add '10' to each side of the equation.
-10 + A + 10 + 2a = 320 + 10

Reorder the terms:
-10 + 10 + A + 2a = 320 + 10

Combine like terms: -10 + 10 = 0
0 + A + 2a = 320 + 10
A + 2a = 320 + 10

Combine like terms: 320 + 10 = 330
A + 2a = 330

Add '-2a' to each side of the equation.
A + 2a + -2a = 330 + -2a

Combine like terms: 2a + -2a = 0
A + 0 = 330 + -2a
A = 330 + -2a

Simplifying
A = 330 + -2a

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