Estimate the value of x given this equation: 4x−189=578.(1 point)
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To find the value of x, we need to isolate the variable.
First, we can add 189 to both sides of the equation:
4x - 189 + 189 = 578 + 189
This simplifies to:
4x = 767
Next, we can divide both sides of the equation by 4 to solve for x:
4x/4 = 767/4
This simplifies to:
x = 191.75
So, the estimated value of x is 191.75.