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

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


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

Reorder the terms:
7a + 4(-3 + 2a) = 3
7a + (-3 * 4 + 2a * 4) = 3
7a + (-12 + 8a) = 3

Reorder the terms:
-12 + 7a + 8a = 3

Combine like terms: 7a + 8a = 15a
-12 + 15a = 3

Solving
-12 + 15a = 3

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + 12 + 15a = 3 + 12

Combine like terms: -12 + 12 = 0
0 + 15a = 3 + 12
15a = 3 + 12

Combine like terms: 3 + 12 = 15
15a = 15

Divide each side by '15'.
a = 1

Simplifying
a = 1

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