-8a+7=-7a

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Solution for -8a+7=-7a equation:


Simplifying
-8a + 7 = -7a

Reorder the terms:
7 + -8a = -7a

Solving
7 + -8a = -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.
7 + -8a + 7a = -7a + 7a

Combine like terms: -8a + 7a = -1a
7 + -1a = -7a + 7a

Combine like terms: -7a + 7a = 0
7 + -1a = 0

Add '-7' to each side of the equation.
7 + -7 + -1a = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1a = 0 + -7
-1a = 0 + -7

Combine like terms: 0 + -7 = -7
-1a = -7

Divide each side by '-1'.
a = 7

Simplifying
a = 7

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