-25+4b=6(7b-9)

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Solution for -25+4b=6(7b-9) equation:


Simplifying
-25 + 4b = 6(7b + -9)

Reorder the terms:
-25 + 4b = 6(-9 + 7b)
-25 + 4b = (-9 * 6 + 7b * 6)
-25 + 4b = (-54 + 42b)

Solving
-25 + 4b = -54 + 42b

Solving for variable 'b'.

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

Add '-42b' to each side of the equation.
-25 + 4b + -42b = -54 + 42b + -42b

Combine like terms: 4b + -42b = -38b
-25 + -38b = -54 + 42b + -42b

Combine like terms: 42b + -42b = 0
-25 + -38b = -54 + 0
-25 + -38b = -54

Add '25' to each side of the equation.
-25 + 25 + -38b = -54 + 25

Combine like terms: -25 + 25 = 0
0 + -38b = -54 + 25
-38b = -54 + 25

Combine like terms: -54 + 25 = -29
-38b = -29

Divide each side by '-38'.
b = 0.7631578947

Simplifying
b = 0.7631578947

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