-279=-7(-5b+4)-6

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Solution for -279=-7(-5b+4)-6 equation:


Simplifying
-279 = -7(-5b + 4) + -6

Reorder the terms:
-279 = -7(4 + -5b) + -6
-279 = (4 * -7 + -5b * -7) + -6
-279 = (-28 + 35b) + -6

Reorder the terms:
-279 = -28 + -6 + 35b

Combine like terms: -28 + -6 = -34
-279 = -34 + 35b

Solving
-279 = -34 + 35b

Solving for variable 'b'.

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

Add '-35b' to each side of the equation.
-279 + -35b = -34 + 35b + -35b

Combine like terms: 35b + -35b = 0
-279 + -35b = -34 + 0
-279 + -35b = -34

Add '279' to each side of the equation.
-279 + 279 + -35b = -34 + 279

Combine like terms: -279 + 279 = 0
0 + -35b = -34 + 279
-35b = -34 + 279

Combine like terms: -34 + 279 = 245
-35b = 245

Divide each side by '-35'.
b = -7

Simplifying
b = -7

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