A-(2a-3)=7

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


Simplifying
A + -1(2a + -3) = 7

Reorder the terms:
A + -1(-3 + 2a) = 7
A + (-3 * -1 + 2a * -1) = 7
A + (3 + -2a) = 7

Reorder the terms:
3 + A + -2a = 7

Solving
3 + A + -2a = 7

Solving for variable 'A'.

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

Add '-3' to each side of the equation.
3 + A + -3 + -2a = 7 + -3

Reorder the terms:
3 + -3 + A + -2a = 7 + -3

Combine like terms: 3 + -3 = 0
0 + A + -2a = 7 + -3
A + -2a = 7 + -3

Combine like terms: 7 + -3 = 4
A + -2a = 4

Add '2a' to each side of the equation.
A + -2a + 2a = 4 + 2a

Combine like terms: -2a + 2a = 0
A + 0 = 4 + 2a
A = 4 + 2a

Simplifying
A = 4 + 2a

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