The difference between twelve and three times a number.
Hope this helps! :)
Answer:
x = - 4
Step-by-step explanation:
Given f(x) = - 6x + 4 and f(x) = 28, then equating
- 6x + 4 = 28 ( subtract 4 from both sides )
- 6x = 24 ( divide both sides by - 6 )
x = - 4
Answer:
750
Step-by-step explanation:
-5x - 35 = 0
-5x = 0 + 35
-5x/-5 = 35/-5
X = -7
Answer:
x-1+\frac{4x-3}{x^2+2x+1}
Step-by-step explanation:
