When 7 times a number is decreased by 8, the answer is the same as when 3 times the number is increased by 4. Find the number.
When 7 times a number is decreased by 8, the answer is the same as when 3 times the number is increased by 4. Find the number.
Answer:
x=3
Step-by-step explanation:
Equation: 7x-8=3x+4
4x=12
x=3