Answer:
2) -3x+10
4) -4x+10+x
Step-by-step explanation:
Use the distributive property to get rid of the parentheses.
(2 × -2x) + (2 × 5) + x
-4x + 10 +x is correct, but the x's can be combined.
(-4x + x) + 10 = -3x + 10
Answer:
x = 8
Step-by-step explanation:
→ Add 16 to both sides
x = 8
Answer:
15/17
Step-by-step explanation:
I need to know how many miles the race is
Answer:
5 x + 3 = 23
Step-by-step explanation:
