a-357=-6a-7

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Solution for a-357=-6a-7 equation:


Simplifying
a + -357 = -6a + -7

Reorder the terms:
-357 + a = -6a + -7

Reorder the terms:
-357 + a = -7 + -6a

Solving
-357 + a = -7 + -6a

Solving for variable 'a'.

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

Add '6a' to each side of the equation.
-357 + a + 6a = -7 + -6a + 6a

Combine like terms: a + 6a = 7a
-357 + 7a = -7 + -6a + 6a

Combine like terms: -6a + 6a = 0
-357 + 7a = -7 + 0
-357 + 7a = -7

Add '357' to each side of the equation.
-357 + 357 + 7a = -7 + 357

Combine like terms: -357 + 357 = 0
0 + 7a = -7 + 357
7a = -7 + 357

Combine like terms: -7 + 357 = 350
7a = 350

Divide each side by '7'.
a = 50

Simplifying
a = 50

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