4b+2b-7=2+4b+5

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Solution for 4b+2b-7=2+4b+5 equation:


Simplifying
4b + 2b + -7 = 2 + 4b + 5

Reorder the terms:
-7 + 4b + 2b = 2 + 4b + 5

Combine like terms: 4b + 2b = 6b
-7 + 6b = 2 + 4b + 5

Reorder the terms:
-7 + 6b = 2 + 5 + 4b

Combine like terms: 2 + 5 = 7
-7 + 6b = 7 + 4b

Solving
-7 + 6b = 7 + 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.
-7 + 6b + -4b = 7 + 4b + -4b

Combine like terms: 6b + -4b = 2b
-7 + 2b = 7 + 4b + -4b

Combine like terms: 4b + -4b = 0
-7 + 2b = 7 + 0
-7 + 2b = 7

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

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

Combine like terms: 7 + 7 = 14
2b = 14

Divide each side by '2'.
b = 7

Simplifying
b = 7

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