Question

2
Use +, -, X and = to write an equation which gives an answer of 7.
Put in brackets if necessary.
40404@4
404 = 7​

Answer 1

Answer:

an equation which gives an answer of 7 is

$x - 3 = 4 \\ x + 7 = 14$

Answer 2

Answer:

2x -7 = 7 is one possible equation