6(-0.25+-0.25b)+2b=-12

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Solution for 6(-0.25+-0.25b)+2b=-12 equation:


Simplifying
6(-0.25 + -0.25b) + 2b = -12
(-0.25 * 6 + -0.25b * 6) + 2b = -12
(-1.5 + -1.5b) + 2b = -12

Combine like terms: -1.5b + 2b = 0.5b
-1.5 + 0.5b = -12

Solving
-1.5 + 0.5b = -12

Solving for variable 'b'.

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

Add '1.5' to each side of the equation.
-1.5 + 1.5 + 0.5b = -12 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
0.0 + 0.5b = -12 + 1.5
0.5b = -12 + 1.5

Combine like terms: -12 + 1.5 = -10.5
0.5b = -10.5

Divide each side by '0.5'.
b = -21

Simplifying
b = -21

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