What is the answer to 1230=150(8)+b ?

The answer to 1230=150(8)+b is b=30

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1230=150(8)+b

1230 = 150 (8) + b

b = 30

Solution steps

1230 = 150 (8) + b

Switch sides

150 (8) + b = 1230

Remove parentheses:

(a) = a

150 \cdot 8 + b = 1230

Multiply the numbers:

150 \cdot 8 = 1200

1200 + b = 1230

Move

1200

to the right side

b = 30

a^{2} + a + 4 = 0

2 \leq \frac{5 x + 3}{3} \leq 4

\frac{k}{4} + 3 = 14

x^{2} + 5 x^{2} + 4 x

8 b^{2} - 7 = 193