8(4a-10)+7a=

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Solution for 8(4a-10)+7a= equation:


Simplifying
8(4a + -10) + 7a = 0

Reorder the terms:
8(-10 + 4a) + 7a = 0
(-10 * 8 + 4a * 8) + 7a = 0
(-80 + 32a) + 7a = 0

Combine like terms: 32a + 7a = 39a
-80 + 39a = 0

Solving
-80 + 39a = 0

Solving for variable 'a'.

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

Add '80' to each side of the equation.
-80 + 80 + 39a = 0 + 80

Combine like terms: -80 + 80 = 0
0 + 39a = 0 + 80
39a = 0 + 80

Combine like terms: 0 + 80 = 80
39a = 80

Divide each side by '39'.
a = 2.051282051

Simplifying
a = 2.051282051

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