Question

What value can be written on the blank line to make the expressions equivalent

Answer 1

The expression is missing from the question, but here is the given expression which I got from a similar question.

48 + 54 = ___ ´ (8 + 9)

Theleft-hand side of the equation is:

48 + 54 = 102

Now the right-hand side of the equation:

A × (8+9) = Right-hand side

A × (8+9) = 102

Solving for the unknown variable A,

A × 17 = 102

Dividing by 17 on both sides,

A × 17 ÷ 17 = 102 ÷ 17

A × 1 = 6

A = 6

Hence,

48 + 54 = 6 x (8 + 9)

Explanation:

Answer 2

The expression is missing from the question, but here is the given expression which I got from a similar question.

48 + 54 = ___ ´ (8 + 9)

Theleft-hand side of the equation is:
48 + 54 = 102
Now the right-hand side of the equation:
A × (8+9) = Right-hand side
A × (8+9) = 102
Solving for the unknown variable A,
A × 17 = 102
Dividing by 17 on both sides,
A × 17 ÷ 17 = 102 ÷ 17
A × 1 = 6
A = 6

Hence,
48 + 54 = 6 x (8 + 9)