2a+7=4(3-4A)

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Solution for 2a+7=4(3-4A) equation:


Simplifying
2a + 7 = 4(3 + -4A)

Reorder the terms:
7 + 2a = 4(3 + -4A)
7 + 2a = (3 * 4 + -4A * 4)
7 + 2a = (12 + -16A)

Solving
7 + 2a = 12 + -16A

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 2a = 12 + -7 + -16A

Combine like terms: 7 + -7 = 0
0 + 2a = 12 + -7 + -16A
2a = 12 + -7 + -16A

Combine like terms: 12 + -7 = 5
2a = 5 + -16A

Divide each side by '2'.
a = 2.5 + -8A

Simplifying
a = 2.5 + -8A

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