2(3a-5)+2a=70

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Solution for 2(3a-5)+2a=70 equation:


Simplifying
2(3a + -5) + 2a = 70

Reorder the terms:
2(-5 + 3a) + 2a = 70
(-5 * 2 + 3a * 2) + 2a = 70
(-10 + 6a) + 2a = 70

Combine like terms: 6a + 2a = 8a
-10 + 8a = 70

Solving
-10 + 8a = 70

Solving for variable 'a'.

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

Add '10' to each side of the equation.
-10 + 10 + 8a = 70 + 10

Combine like terms: -10 + 10 = 0
0 + 8a = 70 + 10
8a = 70 + 10

Combine like terms: 70 + 10 = 80
8a = 80

Divide each side by '8'.
a = 10

Simplifying
a = 10

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