3(b-2)+5=7+3(2b-5)-38

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Solution for 3(b-2)+5=7+3(2b-5)-38 equation:


Simplifying
3(b + -2) + 5 = 7 + 3(2b + -5) + -38

Reorder the terms:
3(-2 + b) + 5 = 7 + 3(2b + -5) + -38
(-2 * 3 + b * 3) + 5 = 7 + 3(2b + -5) + -38
(-6 + 3b) + 5 = 7 + 3(2b + -5) + -38

Reorder the terms:
-6 + 5 + 3b = 7 + 3(2b + -5) + -38

Combine like terms: -6 + 5 = -1
-1 + 3b = 7 + 3(2b + -5) + -38

Reorder the terms:
-1 + 3b = 7 + 3(-5 + 2b) + -38
-1 + 3b = 7 + (-5 * 3 + 2b * 3) + -38
-1 + 3b = 7 + (-15 + 6b) + -38

Reorder the terms:
-1 + 3b = 7 + -15 + -38 + 6b

Combine like terms: 7 + -15 = -8
-1 + 3b = -8 + -38 + 6b

Combine like terms: -8 + -38 = -46
-1 + 3b = -46 + 6b

Solving
-1 + 3b = -46 + 6b

Solving for variable 'b'.

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

Add '-6b' to each side of the equation.
-1 + 3b + -6b = -46 + 6b + -6b

Combine like terms: 3b + -6b = -3b
-1 + -3b = -46 + 6b + -6b

Combine like terms: 6b + -6b = 0
-1 + -3b = -46 + 0
-1 + -3b = -46

Add '1' to each side of the equation.
-1 + 1 + -3b = -46 + 1

Combine like terms: -1 + 1 = 0
0 + -3b = -46 + 1
-3b = -46 + 1

Combine like terms: -46 + 1 = -45
-3b = -45

Divide each side by '-3'.
b = 15

Simplifying
b = 15

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