291=a-25

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Solution for 291=a-25 equation:


Simplifying
291 = a + -25

Reorder the terms:
291 = -25 + a

Solving
291 = -25 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
291 + -1a = -25 + a + -1a

Combine like terms: a + -1a = 0
291 + -1a = -25 + 0
291 + -1a = -25

Add '-291' to each side of the equation.
291 + -291 + -1a = -25 + -291

Combine like terms: 291 + -291 = 0
0 + -1a = -25 + -291
-1a = -25 + -291

Combine like terms: -25 + -291 = -316
-1a = -316

Divide each side by '-1'.
a = 316

Simplifying
a = 316

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