3.4-b=8.5

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Solution for 3.4-b=8.5 equation:


Simplifying
3.4 + -1b = 8.5

Solving
3.4 + -1b = 8.5

Solving for variable 'b'.

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

Add '-3.4' to each side of the equation.
3.4 + -3.4 + -1b = 8.5 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + -1b = 8.5 + -3.4
-1b = 8.5 + -3.4

Combine like terms: 8.5 + -3.4 = 5.1
-1b = 5.1

Divide each side by '-1'.
b = -5.1

Simplifying
b = -5.1

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