Estimate the value of x given this equation: 4x−189=578 .(1 point)

Answer 1

To estimate the value of x, we isolate x in the equation.

4x - 189 = 578

Add 189 to both sides of the equation:

4x = 578 + 189
4x = 767

Divide both sides of the equation by 4:

x = 767/4

Calculating this value, we find:

x ≈ 191.75

Therefore, the estimated value of x is approximately 191.75.