4(2b-4)=7b+2

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Solution for 4(2b-4)=7b+2 equation:


Simplifying
4(2b + -4) = 7b + 2

Reorder the terms:
4(-4 + 2b) = 7b + 2
(-4 * 4 + 2b * 4) = 7b + 2
(-16 + 8b) = 7b + 2

Reorder the terms:
-16 + 8b = 2 + 7b

Solving
-16 + 8b = 2 + 7b

Solving for variable 'b'.

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

Add '-7b' to each side of the equation.
-16 + 8b + -7b = 2 + 7b + -7b

Combine like terms: 8b + -7b = 1b
-16 + 1b = 2 + 7b + -7b

Combine like terms: 7b + -7b = 0
-16 + 1b = 2 + 0
-16 + 1b = 2

Add '16' to each side of the equation.
-16 + 16 + 1b = 2 + 16

Combine like terms: -16 + 16 = 0
0 + 1b = 2 + 16
1b = 2 + 16

Combine like terms: 2 + 16 = 18
1b = 18

Divide each side by '1'.
b = 18

Simplifying
b = 18

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