7b+12=6b+8

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Solution for 7b+12=6b+8 equation:


Simplifying
7b + 12 = 6b + 8

Reorder the terms:
12 + 7b = 6b + 8

Reorder the terms:
12 + 7b = 8 + 6b

Solving
12 + 7b = 8 + 6b

Solving for variable 'b'.

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

Add '-6b' to each side of the equation.
12 + 7b + -6b = 8 + 6b + -6b

Combine like terms: 7b + -6b = 1b
12 + 1b = 8 + 6b + -6b

Combine like terms: 6b + -6b = 0
12 + 1b = 8 + 0
12 + 1b = 8

Add '-12' to each side of the equation.
12 + -12 + 1b = 8 + -12

Combine like terms: 12 + -12 = 0
0 + 1b = 8 + -12
1b = 8 + -12

Combine like terms: 8 + -12 = -4
1b = -4

Divide each side by '1'.
b = -4

Simplifying
b = -4

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