7(5a-4)-2=14-8a

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Solution for 7(5a-4)-2=14-8a equation:


Simplifying
7(5a + -4) + -2 = 14 + -8a

Reorder the terms:
7(-4 + 5a) + -2 = 14 + -8a
(-4 * 7 + 5a * 7) + -2 = 14 + -8a
(-28 + 35a) + -2 = 14 + -8a

Reorder the terms:
-28 + -2 + 35a = 14 + -8a

Combine like terms: -28 + -2 = -30
-30 + 35a = 14 + -8a

Solving
-30 + 35a = 14 + -8a

Solving for variable 'a'.

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

Add '8a' to each side of the equation.
-30 + 35a + 8a = 14 + -8a + 8a

Combine like terms: 35a + 8a = 43a
-30 + 43a = 14 + -8a + 8a

Combine like terms: -8a + 8a = 0
-30 + 43a = 14 + 0
-30 + 43a = 14

Add '30' to each side of the equation.
-30 + 30 + 43a = 14 + 30

Combine like terms: -30 + 30 = 0
0 + 43a = 14 + 30
43a = 14 + 30

Combine like terms: 14 + 30 = 44
43a = 44

Divide each side by '43'.
a = 1.023255814

Simplifying
a = 1.023255814

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