Jeopardized
10 − 6v = −104
−5(1 − 5x) + 5(−8x − 2) = −4x − 8x
(10 + 2 − 2) × 6 − 1
**Hint** Order of Operations
Solve the equation by factoring:
b ^2 + 5b − 35 = 3b
{−7, 5}
The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9.
What is the number?