Question

9x + 4 = hx + 4 please answer

Answer 1

h = -9

Explanation:

9x + 4 = hx + 4

9x + h x = 4-4 ...... like term

9x + hx = 0

9x = - hx ....... hx becom negative

9x÷x = - hx ÷ x ...... Divide(cancel) both by X to get only

one variable

then, 9 = -h .......variable can't have a sign so we transfer

for 9

h = -9 ✓