5+a=-7a+7(a+1)

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Solution for 5+a=-7a+7(a+1) equation:


Simplifying
5 + a = -7a + 7(a + 1)

Reorder the terms:
5 + a = -7a + 7(1 + a)
5 + a = -7a + (1 * 7 + a * 7)
5 + a = -7a + (7 + 7a)

Reorder the terms:
5 + a = 7 + -7a + 7a

Combine like terms: -7a + 7a = 0
5 + a = 7 + 0
5 + a = 7

Solving
5 + a = 7

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + a = 7 + -5

Combine like terms: 5 + -5 = 0
0 + a = 7 + -5
a = 7 + -5

Combine like terms: 7 + -5 = 2
a = 2

Simplifying
a = 2

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