157-3b+5a+40=

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Solution for 157-3b+5a+40= equation:


Simplifying
157 + -3b + 5a + 40 = 0

Reorder the terms:
157 + 40 + 5a + -3b = 0

Combine like terms: 157 + 40 = 197
197 + 5a + -3b = 0

Solving
197 + 5a + -3b = 0

Solving for variable 'a'.

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

Add '-197' to each side of the equation.
197 + 5a + -197 + -3b = 0 + -197

Reorder the terms:
197 + -197 + 5a + -3b = 0 + -197

Combine like terms: 197 + -197 = 0
0 + 5a + -3b = 0 + -197
5a + -3b = 0 + -197

Combine like terms: 0 + -197 = -197
5a + -3b = -197

Add '3b' to each side of the equation.
5a + -3b + 3b = -197 + 3b

Combine like terms: -3b + 3b = 0
5a + 0 = -197 + 3b
5a = -197 + 3b

Divide each side by '5'.
a = -39.4 + 0.6b

Simplifying
a = -39.4 + 0.6b

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