x-3(2b-7)=76

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Solution for x-3(2b-7)=76 equation:


Simplifying
x + -3(2b + -7) = 76

Reorder the terms:
x + -3(-7 + 2b) = 76
x + (-7 * -3 + 2b * -3) = 76
x + (21 + -6b) = 76

Reorder the terms:
21 + -6b + x = 76

Solving
21 + -6b + x = 76

Solving for variable 'b'.

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

Add '-21' to each side of the equation.
21 + -6b + -21 + x = 76 + -21

Reorder the terms:
21 + -21 + -6b + x = 76 + -21

Combine like terms: 21 + -21 = 0
0 + -6b + x = 76 + -21
-6b + x = 76 + -21

Combine like terms: 76 + -21 = 55
-6b + x = 55

Add '-1x' to each side of the equation.
-6b + x + -1x = 55 + -1x

Combine like terms: x + -1x = 0
-6b + 0 = 55 + -1x
-6b = 55 + -1x

Divide each side by '-6'.
b = -9.166666667 + 0.1666666667x

Simplifying
b = -9.166666667 + 0.1666666667x

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