20+0.05b+10=0.07

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Solution for 20+0.05b+10=0.07 equation: 


Simplifying
20 + 0.05b + 10 = 0.07

Reorder the terms:
20 + 10 + 0.05b = 0.07

Combine like terms: 20 + 10 = 30
30 + 0.05b = 0.07

Solving
30 + 0.05b = 0.07

Solving for variable 'b'.

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

Add '-30' to each side of the equation.
30 + -30 + 0.05b = 0.07 + -30

Combine like terms: 30 + -30 = 0
0 + 0.05b = 0.07 + -30
0.05b = 0.07 + -30

Combine like terms: 0.07 + -30 = -29.93
0.05b = -29.93

Divide each side by '0.05'.
b = -598.6

Simplifying
b = -598.6

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