Ax+7-7x-a=

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Solution for Ax+7-7x-a= equation:


Simplifying
Ax + 7 + -7x + -1a = 0

Reorder the terms:
7 + -1a + -7x + xA = 0

Solving
7 + -1a + -7x + xA = 0

Solving for variable 'a'.

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

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

Reorder the terms:
7 + -7 + -1a + -7x + xA = 0 + -7

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

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

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

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

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

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

Divide each side by '-1'.
a = 7 + -7x + xA

Simplifying
a = 7 + -7x + xA

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