0.7b+b-0.3b=6.8

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Solution for 0.7b+b-0.3b=6.8 equation: 


Simplifying
0.7b + b + -0.3b = 6.8

Combine like terms: 0.7b + b = 1.7b
1.7b + -0.3b = 6.8

Combine like terms: 1.7b + -0.3b = 1.4b
1.4b = 6.8

Solving
1.4b = 6.8

Solving for variable 'b'.

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

Divide each side by '1.4'.
b = 4.857142857

Simplifying
b = 4.857142857

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