-4+15b=19+20b+17

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Solution for -4+15b=19+20b+17 equation:


Simplifying
-4 + 15b = 19 + 20b + 17

Reorder the terms:
-4 + 15b = 19 + 17 + 20b

Combine like terms: 19 + 17 = 36
-4 + 15b = 36 + 20b

Solving
-4 + 15b = 36 + 20b

Solving for variable 'b'.

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

Add '-20b' to each side of the equation.
-4 + 15b + -20b = 36 + 20b + -20b

Combine like terms: 15b + -20b = -5b
-4 + -5b = 36 + 20b + -20b

Combine like terms: 20b + -20b = 0
-4 + -5b = 36 + 0
-4 + -5b = 36

Add '4' to each side of the equation.
-4 + 4 + -5b = 36 + 4

Combine like terms: -4 + 4 = 0
0 + -5b = 36 + 4
-5b = 36 + 4

Combine like terms: 36 + 4 = 40
-5b = 40

Divide each side by '-5'.
b = -8

Simplifying
b = -8

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