To find the value of x, you need to isolate it on one side of the equation.
Starting with the equation: 4x - 189 = 578
First, add 189 to both sides of the equation: 4x = 767
Next, divide both sides of the equation by 4 to solve for x: x = 767/4
Thus, the estimated value of x is x ≈ 191.75.
Estimate the value of x givin this equation 4x - 189=578
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