9(4b-7)=-30+6b

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Solution for 9(4b-7)=-30+6b equation:


Simplifying
9(4b + -7) = -30 + 6b

Reorder the terms:
9(-7 + 4b) = -30 + 6b
(-7 * 9 + 4b * 9) = -30 + 6b
(-63 + 36b) = -30 + 6b

Solving
-63 + 36b = -30 + 6b

Solving for variable 'b'.

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

Add '-6b' to each side of the equation.
-63 + 36b + -6b = -30 + 6b + -6b

Combine like terms: 36b + -6b = 30b
-63 + 30b = -30 + 6b + -6b

Combine like terms: 6b + -6b = 0
-63 + 30b = -30 + 0
-63 + 30b = -30

Add '63' to each side of the equation.
-63 + 63 + 30b = -30 + 63

Combine like terms: -63 + 63 = 0
0 + 30b = -30 + 63
30b = -30 + 63

Combine like terms: -30 + 63 = 33
30b = 33

Divide each side by '30'.
b = 1.1

Simplifying
b = 1.1

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