3.5=b-1.5

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Solution for 3.5=b-1.5 equation:


Simplifying
3.5 = b + -1.5

Reorder the terms:
3.5 = -1.5 + b

Solving
3.5 = -1.5 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
3.5 + -1b = -1.5 + b + -1b

Combine like terms: b + -1b = 0
3.5 + -1b = -1.5 + 0
3.5 + -1b = -1.5

Add '-3.5' to each side of the equation.
3.5 + -3.5 + -1b = -1.5 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + -1b = -1.5 + -3.5
-1b = -1.5 + -3.5

Combine like terms: -1.5 + -3.5 = -5
-1b = -5

Divide each side by '-1'.
b = 5

Simplifying
b = 5

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