17b+72=2b+87

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Solution for 17b+72=2b+87 equation:


Simplifying
17b + 72 = 2b + 87

Reorder the terms:
72 + 17b = 2b + 87

Reorder the terms:
72 + 17b = 87 + 2b

Solving
72 + 17b = 87 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
72 + 17b + -2b = 87 + 2b + -2b

Combine like terms: 17b + -2b = 15b
72 + 15b = 87 + 2b + -2b

Combine like terms: 2b + -2b = 0
72 + 15b = 87 + 0
72 + 15b = 87

Add '-72' to each side of the equation.
72 + -72 + 15b = 87 + -72

Combine like terms: 72 + -72 = 0
0 + 15b = 87 + -72
15b = 87 + -72

Combine like terms: 87 + -72 = 15
15b = 15

Divide each side by '15'.
b = 1

Simplifying
b = 1

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