Answer:
2.66
Step-by-step explanation:
2x+3 = 4x+7
-4 = 2x
x = -2
This is truly a simple, one-step equation if looked at in the right angle.
You're going to want to multiply 115 by .952:
115
<u> x .952
</u> 230
+ 6050
<u>+ 93500
</u> 109.48
$109.48 is your final answer.