Step 1: Subtract 7 from both sides.
8x+7−7=55−7
8x=48
Step 2: Divide both sides by 8.
8x 8 = 48 8
x=6
Hope I could help! :)
Answer by JKismyhusbandbae:
Answer:
661 is for the first 308 for second 849 for last
Step-by-step explanation:
Mary has 12 times the apples plus 5