-7a+5+8a=11-22

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Solution for -7a+5+8a=11-22 equation:


Simplifying
-7a + 5 + 8a = 11 + -22

Reorder the terms:
5 + -7a + 8a = 11 + -22

Combine like terms: -7a + 8a = 1a
5 + 1a = 11 + -22

Combine like terms: 11 + -22 = -11
5 + 1a = -11

Solving
5 + 1a = -11

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 + 1a = -11 + -5

Combine like terms: 5 + -5 = 0
0 + 1a = -11 + -5
1a = -11 + -5

Combine like terms: -11 + -5 = -16
1a = -16

Divide each side by '1'.
a = -16

Simplifying
a = -16

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