-1=1.6b+3.8

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Solution for -1=1.6b+3.8 equation:


Simplifying
-1 = 1.6b + 3.8

Reorder the terms:
-1 = 3.8 + 1.6b

Solving
-1 = 3.8 + 1.6b

Solving for variable 'b'.

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

Add '-1.6b' to each side of the equation.
-1 + -1.6b = 3.8 + 1.6b + -1.6b

Combine like terms: 1.6b + -1.6b = 0.0
-1 + -1.6b = 3.8 + 0.0
-1 + -1.6b = 3.8

Add '1' to each side of the equation.
-1 + 1 + -1.6b = 3.8 + 1

Combine like terms: -1 + 1 = 0
0 + -1.6b = 3.8 + 1
-1.6b = 3.8 + 1

Combine like terms: 3.8 + 1 = 4.8
-1.6b = 4.8

Divide each side by '-1.6'.
b = -3

Simplifying
b = -3

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