7b-3=3b-0.2

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Solution for 7b-3=3b-0.2 equation:


Simplifying
7b + -3 = 3b + -0.2

Reorder the terms:
-3 + 7b = 3b + -0.2

Reorder the terms:
-3 + 7b = -0.2 + 3b

Solving
-3 + 7b = -0.2 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
-3 + 7b + -3b = -0.2 + 3b + -3b

Combine like terms: 7b + -3b = 4b
-3 + 4b = -0.2 + 3b + -3b

Combine like terms: 3b + -3b = 0
-3 + 4b = -0.2 + 0
-3 + 4b = -0.2

Add '3' to each side of the equation.
-3 + 3 + 4b = -0.2 + 3

Combine like terms: -3 + 3 = 0
0 + 4b = -0.2 + 3
4b = -0.2 + 3

Combine like terms: -0.2 + 3 = 2.8
4b = 2.8

Divide each side by '4'.
b = 0.7

Simplifying
b = 0.7

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