7b-3=b+4

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Solution for 7b-3=b+4 equation:


Simplifying
7b + -3 = b + 4

Reorder the terms:
-3 + 7b = b + 4

Reorder the terms:
-3 + 7b = 4 + b

Solving
-3 + 7b = 4 + 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 + 7b + -1b = 4 + b + -1b

Combine like terms: 7b + -1b = 6b
-3 + 6b = 4 + b + -1b

Combine like terms: b + -1b = 0
-3 + 6b = 4 + 0
-3 + 6b = 4

Add '3' to each side of the equation.
-3 + 3 + 6b = 4 + 3

Combine like terms: -3 + 3 = 0
0 + 6b = 4 + 3
6b = 4 + 3

Combine like terms: 4 + 3 = 7
6b = 7

Divide each side by '6'.
b = 1.166666667

Simplifying
b = 1.166666667

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