2B+7=17-3B

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Solution for 2B+7=17-3B equation: 


Simplifying
2B + 7 = 17 + -3B

Reorder the terms:
7 + 2B = 17 + -3B

Solving
7 + 2B = 17 + -3B

Solving for variable 'B'.

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

Add '3B' to each side of the equation.
7 + 2B + 3B = 17 + -3B + 3B

Combine like terms: 2B + 3B = 5B
7 + 5B = 17 + -3B + 3B

Combine like terms: -3B + 3B = 0
7 + 5B = 17 + 0
7 + 5B = 17

Add '-7' to each side of the equation.
7 + -7 + 5B = 17 + -7

Combine like terms: 7 + -7 = 0
0 + 5B = 17 + -7
5B = 17 + -7

Combine like terms: 17 + -7 = 10
5B = 10

Divide each side by '5'.
B = 2

Simplifying
B = 2

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