7a+4A=-7A

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Solution for 7a+4A=-7A equation:


Simplifying
7a + 4A = -7A

Reorder the terms:
4A + 7a = -7A

Solving
4A + 7a = -7A

Solving for variable 'A'.

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

Add '7A' to each side of the equation.
4A + 7A + 7a = -7A + 7A

Combine like terms: 4A + 7A = 11A
11A + 7a = -7A + 7A

Combine like terms: -7A + 7A = 0
11A + 7a = 0

Add '-7a' to each side of the equation.
11A + 7a + -7a = 0 + -7a

Combine like terms: 7a + -7a = 0
11A + 0 = 0 + -7a
11A = 0 + -7a
Remove the zero:
11A = -7a

Divide each side by '11'.
A = -0.6363636364a

Simplifying
A = -0.6363636364a

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