Answer:
1)x=4
2)
Step-by-step explanation:
12x-14=34
step1: +14 on both sides
step2: 12x=48
divide 12 from both sides
step3:x=4
Answer:
x=-4
Step-by-step explanation:
x+12=8
x=8-12
Andre did not multiple both by four to get the exact whole number. He also, didnt subtract 12 which is not possible due to it being multiplied by 1/4.
Answer:
yes
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Because 90/5=18