1.3-0.7b=12

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Solution for 1.3-0.7b=12 equation: 


Simplifying
1.3 + -0.7b = 12

Solving
1.3 + -0.7b = 12

Solving for variable 'b'.

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

Add '-1.3' to each side of the equation.
1.3 + -1.3 + -0.7b = 12 + -1.3

Combine like terms: 1.3 + -1.3 = 0.0
0.0 + -0.7b = 12 + -1.3
-0.7b = 12 + -1.3

Combine like terms: 12 + -1.3 = 10.7
-0.7b = 10.7

Divide each side by '-0.7'.
b = -15.28571429

Simplifying
b = -15.28571429

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