-3a+56+5b+85=157-3b+5a+40

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Solution for -3a+56+5b+85=157-3b+5a+40 equation:


Simplifying
-3a + 56 + 5b + 85 = 157 + -3b + 5a + 40

Reorder the terms:
56 + 85 + -3a + 5b = 157 + -3b + 5a + 40

Combine like terms: 56 + 85 = 141
141 + -3a + 5b = 157 + -3b + 5a + 40

Reorder the terms:
141 + -3a + 5b = 157 + 40 + 5a + -3b

Combine like terms: 157 + 40 = 197
141 + -3a + 5b = 197 + 5a + -3b

Solving
141 + -3a + 5b = 197 + 5a + -3b

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
141 + -3a + -5a + 5b = 197 + 5a + -5a + -3b

Combine like terms: -3a + -5a = -8a
141 + -8a + 5b = 197 + 5a + -5a + -3b

Combine like terms: 5a + -5a = 0
141 + -8a + 5b = 197 + 0 + -3b
141 + -8a + 5b = 197 + -3b

Add '-141' to each side of the equation.
141 + -8a + -141 + 5b = 197 + -141 + -3b

Reorder the terms:
141 + -141 + -8a + 5b = 197 + -141 + -3b

Combine like terms: 141 + -141 = 0
0 + -8a + 5b = 197 + -141 + -3b
-8a + 5b = 197 + -141 + -3b

Combine like terms: 197 + -141 = 56
-8a + 5b = 56 + -3b

Add '-5b' to each side of the equation.
-8a + 5b + -5b = 56 + -3b + -5b

Combine like terms: 5b + -5b = 0
-8a + 0 = 56 + -3b + -5b
-8a = 56 + -3b + -5b

Combine like terms: -3b + -5b = -8b
-8a = 56 + -8b

Divide each side by '-8'.
a = -7 + b

Simplifying
a = -7 + b

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