5(b-2)-7=

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Solution for 5(b-2)-7= equation:


Simplifying
5(b + -2) + -7 = 0

Reorder the terms:
5(-2 + b) + -7 = 0
(-2 * 5 + b * 5) + -7 = 0
(-10 + 5b) + -7 = 0

Reorder the terms:
-10 + -7 + 5b = 0

Combine like terms: -10 + -7 = -17
-17 + 5b = 0

Solving
-17 + 5b = 0

Solving for variable 'b'.

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

Add '17' to each side of the equation.
-17 + 17 + 5b = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 5b = 0 + 17
5b = 0 + 17

Combine like terms: 0 + 17 = 17
5b = 17

Divide each side by '5'.
b = 3.4

Simplifying
b = 3.4

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