195=-5(-7-4b)

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Solution for 195=-5(-7-4b) equation:


Simplifying
195 = -5(-7 + -4b)
195 = (-7 * -5 + -4b * -5)
195 = (35 + 20b)

Solving
195 = 35 + 20b

Solving for variable 'b'.

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

Add '-20b' to each side of the equation.
195 + -20b = 35 + 20b + -20b

Combine like terms: 20b + -20b = 0
195 + -20b = 35 + 0
195 + -20b = 35

Add '-195' to each side of the equation.
195 + -195 + -20b = 35 + -195

Combine like terms: 195 + -195 = 0
0 + -20b = 35 + -195
-20b = 35 + -195

Combine like terms: 35 + -195 = -160
-20b = -160

Divide each side by '-20'.
b = 8

Simplifying
b = 8

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