3a+88-5a=-7(a+1)

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Solution for 3a+88-5a=-7(a+1) equation:


Simplifying
3a + 88 + -5a = -7(a + 1)

Reorder the terms:
88 + 3a + -5a = -7(a + 1)

Combine like terms: 3a + -5a = -2a
88 + -2a = -7(a + 1)

Reorder the terms:
88 + -2a = -7(1 + a)
88 + -2a = (1 * -7 + a * -7)
88 + -2a = (-7 + -7a)

Solving
88 + -2a = -7 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
88 + -2a + 7a = -7 + -7a + 7a

Combine like terms: -2a + 7a = 5a
88 + 5a = -7 + -7a + 7a

Combine like terms: -7a + 7a = 0
88 + 5a = -7 + 0
88 + 5a = -7

Add '-88' to each side of the equation.
88 + -88 + 5a = -7 + -88

Combine like terms: 88 + -88 = 0
0 + 5a = -7 + -88
5a = -7 + -88

Combine like terms: -7 + -88 = -95
5a = -95

Divide each side by '5'.
a = -19

Simplifying
a = -19

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