7b-3=4(2-b)

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Solution for 7b-3=4(2-b) equation:


Simplifying
7b + -3 = 4(2 + -1b)

Reorder the terms:
-3 + 7b = 4(2 + -1b)
-3 + 7b = (2 * 4 + -1b * 4)
-3 + 7b = (8 + -4b)

Solving
-3 + 7b = 8 + -4b

Solving for variable 'b'.

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

Add '4b' to each side of the equation.
-3 + 7b + 4b = 8 + -4b + 4b

Combine like terms: 7b + 4b = 11b
-3 + 11b = 8 + -4b + 4b

Combine like terms: -4b + 4b = 0
-3 + 11b = 8 + 0
-3 + 11b = 8

Add '3' to each side of the equation.
-3 + 3 + 11b = 8 + 3

Combine like terms: -3 + 3 = 0
0 + 11b = 8 + 3
11b = 8 + 3

Combine like terms: 8 + 3 = 11
11b = 11

Divide each side by '11'.
b = 1

Simplifying
b = 1

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