6b+-18b+-18b-5b+17b+-15=-7

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Solution for 6b+-18b+-18b-5b+17b+-15=-7 equation:


Simplifying
6b + -18b + -18b + -5b + 17b + -15 = -7

Reorder the terms:
-15 + 6b + -18b + -18b + -5b + 17b = -7

Combine like terms: 6b + -18b = -12b
-15 + -12b + -18b + -5b + 17b = -7

Combine like terms: -12b + -18b = -30b
-15 + -30b + -5b + 17b = -7

Combine like terms: -30b + -5b = -35b
-15 + -35b + 17b = -7

Combine like terms: -35b + 17b = -18b
-15 + -18b = -7

Solving
-15 + -18b = -7

Solving for variable 'b'.

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

Add '15' to each side of the equation.
-15 + 15 + -18b = -7 + 15

Combine like terms: -15 + 15 = 0
0 + -18b = -7 + 15
-18b = -7 + 15

Combine like terms: -7 + 15 = 8
-18b = 8

Divide each side by '-18'.
b = -0.4444444444

Simplifying
b = -0.4444444444

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