6(3+2a)-4(a-2)=4a

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Solution for 6(3+2a)-4(a-2)=4a equation:


Simplifying
6(3 + 2a) + -4(a + -2) = 4a
(3 * 6 + 2a * 6) + -4(a + -2) = 4a
(18 + 12a) + -4(a + -2) = 4a

Reorder the terms:
18 + 12a + -4(-2 + a) = 4a
18 + 12a + (-2 * -4 + a * -4) = 4a
18 + 12a + (8 + -4a) = 4a

Reorder the terms:
18 + 8 + 12a + -4a = 4a

Combine like terms: 18 + 8 = 26
26 + 12a + -4a = 4a

Combine like terms: 12a + -4a = 8a
26 + 8a = 4a

Solving
26 + 8a = 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
26 + 8a + -4a = 4a + -4a

Combine like terms: 8a + -4a = 4a
26 + 4a = 4a + -4a

Combine like terms: 4a + -4a = 0
26 + 4a = 0

Add '-26' to each side of the equation.
26 + -26 + 4a = 0 + -26

Combine like terms: 26 + -26 = 0
0 + 4a = 0 + -26
4a = 0 + -26

Combine like terms: 0 + -26 = -26
4a = -26

Divide each side by '4'.
a = -6.5

Simplifying
a = -6.5

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