2a+4(2a-7)=22

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Solution for 2a+4(2a-7)=22 equation:


Simplifying
2a + 4(2a + -7) = 22

Reorder the terms:
2a + 4(-7 + 2a) = 22
2a + (-7 * 4 + 2a * 4) = 22
2a + (-28 + 8a) = 22

Reorder the terms:
-28 + 2a + 8a = 22

Combine like terms: 2a + 8a = 10a
-28 + 10a = 22

Solving
-28 + 10a = 22

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 + 10a = 22 + 28

Combine like terms: -28 + 28 = 0
0 + 10a = 22 + 28
10a = 22 + 28

Combine like terms: 22 + 28 = 50
10a = 50

Divide each side by '10'.
a = 5

Simplifying
a = 5

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