-7(2b+3)+(156-2)=0

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Solution for -7(2b+3)+(156-2)=0 equation:


Simplifying
-7(2b + 3) + (156 + -2) = 0

Reorder the terms:
-7(3 + 2b) + (156 + -2) = 0
(3 * -7 + 2b * -7) + (156 + -2) = 0
(-21 + -14b) + (156 + -2) = 0

Combine like terms: 156 + -2 = 154
-21 + -14b + (154) = 0
-21 + -14b + 154 = 0

Reorder the terms:
-21 + 154 + -14b = 0

Combine like terms: -21 + 154 = 133
133 + -14b = 0

Solving
133 + -14b = 0

Solving for variable 'b'.

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

Add '-133' to each side of the equation.
133 + -133 + -14b = 0 + -133

Combine like terms: 133 + -133 = 0
0 + -14b = 0 + -133
-14b = 0 + -133

Combine like terms: 0 + -133 = -133
-14b = -133

Divide each side by '-14'.
b = 9.5

Simplifying
b = 9.5

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