4(b-7)=7b+11

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Solution for 4(b-7)=7b+11 equation:


Simplifying
4(b + -7) = 7b + 11

Reorder the terms:
4(-7 + b) = 7b + 11
(-7 * 4 + b * 4) = 7b + 11
(-28 + 4b) = 7b + 11

Reorder the terms:
-28 + 4b = 11 + 7b

Solving
-28 + 4b = 11 + 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.
-28 + 4b + -7b = 11 + 7b + -7b

Combine like terms: 4b + -7b = -3b
-28 + -3b = 11 + 7b + -7b

Combine like terms: 7b + -7b = 0
-28 + -3b = 11 + 0
-28 + -3b = 11

Add '28' to each side of the equation.
-28 + 28 + -3b = 11 + 28

Combine like terms: -28 + 28 = 0
0 + -3b = 11 + 28
-3b = 11 + 28

Combine like terms: 11 + 28 = 39
-3b = 39

Divide each side by '-3'.
b = -13

Simplifying
b = -13

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