5(9z+2)−5=815z=

Answer 1

To solve the equation 5(9z+2)−5=815z, we can start by distributing the 5 to each term inside the parentheses:

45z + 10 - 5 = 815z

Combine like terms:

45z + 5 = 815z

Subtract 45z from both sides:

5 = 770z

Finally, divide both sides by 770 to solve for z:

z = 5/770

or

z ≈ 0.0065