3s+4b+5t=140

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Solution for 3s+4b+5t=140 equation:


Simplifying
3s + 4b + 5t = 140

Reorder the terms:
4b + 3s + 5t = 140

Solving
4b + 3s + 5t = 140

Solving for variable 'b'.

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

Add '-3s' to each side of the equation.
4b + 3s + -3s + 5t = 140 + -3s

Combine like terms: 3s + -3s = 0
4b + 0 + 5t = 140 + -3s
4b + 5t = 140 + -3s

Add '-5t' to each side of the equation.
4b + 5t + -5t = 140 + -3s + -5t

Combine like terms: 5t + -5t = 0
4b + 0 = 140 + -3s + -5t
4b = 140 + -3s + -5t

Divide each side by '4'.
b = 35 + -0.75s + -1.25t

Simplifying
b = 35 + -0.75s + -1.25t

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