140=20b

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Solution for 140=20b equation:


Simplifying
140 = 20b

Solving
140 = 20b

Solving for variable 'b'.

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

Add '-20b' to each side of the equation.
140 + -20b = 20b + -20b

Combine like terms: 20b + -20b = 0
140 + -20b = 0

Add '-140' to each side of the equation.
140 + -140 + -20b = 0 + -140

Combine like terms: 140 + -140 = 0
0 + -20b = 0 + -140
-20b = 0 + -140

Combine like terms: 0 + -140 = -140
-20b = -140

Divide each side by '-20'.
b = 7

Simplifying
b = 7

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