What is the answer to 0.75(8b+4)-1=4b+140 ?

The answer to 0.75(8b+4)-1=4b+140 is b=69

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0.75(8b+4)-1=4b+140

0.75 (8 b + 4) - 1 = 4 b + 140

b = 69

Solution steps

0.75 (8 b + 4) - 1 = 4 b + 140

Multiply both sides by

100

75 (8 b + 4) - 100 = 400 b + 14000

Expand

75 (8 b + 4) - 100 : 600 b + 200

600 b + 200 = 400 b + 14000

Move

200

to the right side

600 b = 400 b + 13800

Move

400 b

to the left side

200 b = 13800

Divide both sides by

200

b = 69

x = 224 - 54

x, x + 14 = y - 17

\frac{3 \cdot ( x + 3 )}{2} = 3

\frac{8 x}{3 + 2} = 7

\frac{( x + 3 )}{2} - \frac{( 1 - 2 x )}{3} = \frac{( 2 x )}{6} - \frac{1}{4}

What is the answer to 0.75(8b+4)-1=4b+140 ?
The answer to 0.75(8b+4)-1=4b+140 is b=69
Solve for b: 0.75(8b+4)-1=4b+140
The solution is b=69