4a-93=49-57

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Solution for 4a-93=49-57 equation:


Simplifying
4a + -93 = 49 + -57

Reorder the terms:
-93 + 4a = 49 + -57

Combine like terms: 49 + -57 = -8
-93 + 4a = -8

Solving
-93 + 4a = -8

Solving for variable 'a'.

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

Add '93' to each side of the equation.
-93 + 93 + 4a = -8 + 93

Combine like terms: -93 + 93 = 0
0 + 4a = -8 + 93
4a = -8 + 93

Combine like terms: -8 + 93 = 85
4a = 85

Divide each side by '4'.
a = 21.25

Simplifying
a = 21.25

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