Question

16x2 = 49
Factor the left side ?

Answer 1

x = 1.75

Explanation:

Solving 16x² = 49 by factorization;

`√((4 * 4)(x * x))` =
`√(7 * 7)`

4x = 7

x = 1.75

Answer 2

Divide both sides by 16
X2=49/16
Square root of both sides
X=7/4