You can do it this think and if you can't I will help you
Answer:
-27 = x
Step-by-step explanation:
4x+27=3x
Subtract 4x from each side
4x-4x+27=3x-4x
27 = -x
Multiply by -1
-27 = x
Take 38,000 minus 6,840 and then you got your answer
Answer:
4 + x =5
Step-by-step explanation:
By adding a variable you can set up an addition sentence
Answer:
8.1
Step-by-step explanation: