90+(3x-14)+x=180
(3x-14)+x=90
3x+x=104
4x=104
x=26
10-37 is the ugh tvdighghuugkvihgiyffofhogftoucuyof
Usually the easiest way to solve this is by using a calculator. Of course only if your teacher allows you too.
स्ज्द्ज्ज्ग्जेज्दिविफ्ज्र्ज्स्ज्स्ज्ग्झ्क्व्जेफिक
Answer:
-2a + 3
Step-by-step explanation:
We can substitute a + 7 for x:
f(a + 7) = 17 - 2(a+7) = 17 - 2a - 14 = -2a + 3
