The model below represents the equation 3x + 4 = 7. What would be the most appropriate first step in finding the value of x?

Question

The model below represents the equation 3x + 4 = 7.

What would be the most appropriate first step in finding the value of x?
A Add 4 circles to each side of the model.
B Add 7 circles to each side of the model.
C Subtract 4 circles from each side of the model.
D Subtract 7 circles from each side of the model

Fast Please!!

in progress 0
Thanh Hà 3 years 2021-08-06T15:03:58+00:00 1 Answers 8 views 0

Answers ( )

  1. thongdat2
    0
    2021-08-06T15:05:04+00:00
    Reply

    Answer:

    the answer is C

    Step-by-step explanation:

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )