2x+15 = 3x-25
2x-3x = -25 -15
-x = -40
x = 40
Answer:
2nd option
Step-by-step explanation:
r + 1 = 23 ( subtract 1 from both sides )
r = 22 ( multiply both sides by 3 to clear the fraction )
r = 66 ( divide both sides by
)
r =
×
( rationalising the denominator )
r =
= 33
Answer:
2
Step-by-step explanation:
(✿◡‿◡) <--- she wants Brainliest
Answer: t= -4
Step-by-step explanation:
-6t = 24
t = -4
Answer:
Step-by-step explanation:
Option C is the correct answer