Answer: 75
Step-by-step explanation: took test and got it right. this is not fake like other people
(0.1x-22)+(0.3x-54)=90
First combine like terms
0.4x - 76 = 90
Now add 76 on both sides
0.4x = 166
Divide by 0.4 on each side to isolate x
X= 415
Answer:
WOMP WOMP WOMP!!!
Step-by-step explanation:
Answer:
X=13
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
