Question

Algebra
Please Help!!
FAN AND MEDAL!!

Answer 1

Cross multiply

Answer 2

\[\frac{ x }{ y }=\frac{ a }{ b }\]
is the same thing as
\[xb=ay\]

Answer 3

so you're suggesting that I multiply 3*x-5 and so fourth?

Answer 4

\[\frac{2x+5}{3}=\frac{x-5}{4}\iff 4(2x+5)=3(x-5)\] make sure to use parentheses
others are similar

Answer 5

(2x+5)*4=3*(x-5)

Answer 6

8x+20=3x-15
5x=-35
x=-7

Answer 7

Danke schön I really appreciate it

Answer 8

No prob :)