2(2a-1)-3a=7-5

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Solution for 2(2a-1)-3a=7-5 equation:


Simplifying
2(2a + -1) + -3a = 7 + -5

Reorder the terms:
2(-1 + 2a) + -3a = 7 + -5
(-1 * 2 + 2a * 2) + -3a = 7 + -5
(-2 + 4a) + -3a = 7 + -5

Combine like terms: 4a + -3a = 1a
-2 + 1a = 7 + -5

Combine like terms: 7 + -5 = 2
-2 + 1a = 2

Solving
-2 + 1a = 2

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 1a = 2 + 2

Combine like terms: -2 + 2 = 0
0 + 1a = 2 + 2
1a = 2 + 2

Combine like terms: 2 + 2 = 4
1a = 4

Divide each side by '1'.
a = 4

Simplifying
a = 4

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