6(a-3)+5(a-2)=4

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Solution for 6(a-3)+5(a-2)=4 equation:


Simplifying
6(a + -3) + 5(a + -2) = 4

Reorder the terms:
6(-3 + a) + 5(a + -2) = 4
(-3 * 6 + a * 6) + 5(a + -2) = 4
(-18 + 6a) + 5(a + -2) = 4

Reorder the terms:
-18 + 6a + 5(-2 + a) = 4
-18 + 6a + (-2 * 5 + a * 5) = 4
-18 + 6a + (-10 + 5a) = 4

Reorder the terms:
-18 + -10 + 6a + 5a = 4

Combine like terms: -18 + -10 = -28
-28 + 6a + 5a = 4

Combine like terms: 6a + 5a = 11a
-28 + 11a = 4

Solving
-28 + 11a = 4

Solving for variable 'a'.

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

Add '28' to each side of the equation.
-28 + 28 + 11a = 4 + 28

Combine like terms: -28 + 28 = 0
0 + 11a = 4 + 28
11a = 4 + 28

Combine like terms: 4 + 28 = 32
11a = 32

Divide each side by '11'.
a = 2.909090909

Simplifying
a = 2.909090909

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