Answer:
Step-by-step explanation:
Answer:
X = - 4
Step-by-step explanation:
Given in problem
- x -4x - 7 = 5 -2x
Or, -5x - 7 = 5- 2x
Or, -5x + 2x = 5 + 7
Or, -3x = 12
Or, x = - 
∴ X = - 4 Answer
Technically, none of the equations.
The equation you're looking for would be:
x²+(x+20)²=150²
Answer:
the answer would be C.... 12/13
Answer:
2/4 of his money was spent on dinner
Step-by-step explanation: