What is the answer to -0.9-5.5b+0.1=-5.7b+0.88 ?

The answer to -0.9-5.5b+0.1=-5.7b+0.88 is b= 42/5

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-0.9-5.5b+0.1=-5.7b+0.88

- 0.9 - 5.5 b + 0.1 = - 5.7 b + 0.88

b = \frac{42}{5}

Decimal Notation

b = 8.4

Solution steps

- 0.9 - 5.5 b + 0.1 = - 5.7 b + 0.88

Group like terms

- 5.5 b - 0.9 + 0.1 = - 5.7 b + 0.88

Add/Subtract the numbers:

- 0.9 + 0.1 = - 0.8

- 5.5 b - 0.8 = - 5.7 b + 0.88

Multiply both sides by

100

- 550 b - 80 = - 570 b + 88

Move

80

to the right side

- 550 b = - 570 b + 168

Move

570 b

to the left side

20 b = 168

Divide both sides by

20

b = \frac{42}{5}

67 w - 71 w + 40 w = 72

- (- 9 V) = - 7 V

a, z = 9 a - 9 - 3 b

lo g_{10} (525) = 2

r = \frac{4}{3} r - 5

What is the answer to -0.9-5.5b+0.1=-5.7b+0.88 ?
The answer to -0.9-5.5b+0.1=-5.7b+0.88 is b= 42/5
Solve for b: -0.9-5.5b+0.1=-5.7b+0.88
The solution is b= 42/5