2.4b-7=b+15.4

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Solution for 2.4b-7=b+15.4 equation:


Simplifying
2.4b + -7 = b + 15.4

Reorder the terms:
-7 + 2.4b = b + 15.4

Reorder the terms:
-7 + 2.4b = 15.4 + b

Solving
-7 + 2.4b = 15.4 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
-7 + 2.4b + -1b = 15.4 + b + -1b

Combine like terms: 2.4b + -1b = 1.4b
-7 + 1.4b = 15.4 + b + -1b

Combine like terms: b + -1b = 0
-7 + 1.4b = 15.4 + 0
-7 + 1.4b = 15.4

Add '7' to each side of the equation.
-7 + 7 + 1.4b = 15.4 + 7

Combine like terms: -7 + 7 = 0
0 + 1.4b = 15.4 + 7
1.4b = 15.4 + 7

Combine like terms: 15.4 + 7 = 22.4
1.4b = 22.4

Divide each side by '1.4'.
b = 16

Simplifying
b = 16

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