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Simplifying
100 + b2 = 324
Solving
100 + b2 = 324
Solving for variable 'b'.
Move all terms containing b to the left, all other terms to the right.
Add '-100' to each side of the equation.
100 + -100 + b2 = 324 + -100
Combine like terms: 100 + -100 = 0
0 + b2 = 324 + -100
b2 = 324 + -100
Combine like terms: 324 + -100 = 224
b2 = 224
Simplifying
b2 = 224
Take the square root of each side:
b = {-14.966629547, 14.966629547}
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