3.5b+2(0.25b-7)=2

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Solution for 3.5b+2(0.25b-7)=2 equation:


Simplifying
3.5b + 2(0.25b + -7) = 2

Reorder the terms:
3.5b + 2(-7 + 0.25b) = 2
3.5b + (-7 * 2 + 0.25b * 2) = 2
3.5b + (-14 + 0.5b) = 2

Reorder the terms:
-14 + 3.5b + 0.5b = 2

Combine like terms: 3.5b + 0.5b = 4b
-14 + 4b = 2

Solving
-14 + 4b = 2

Solving for variable 'b'.

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

Add '14' to each side of the equation.
-14 + 14 + 4b = 2 + 14

Combine like terms: -14 + 14 = 0
0 + 4b = 2 + 14
4b = 2 + 14

Combine like terms: 2 + 14 = 16
4b = 16

Divide each side by '4'.
b = 4

Simplifying
b = 4

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