Asked by optimus
Estimate the value of x
given this equation: 4x−189=578
.(1 point)
Responses
100
100
150
150
160
160
200
given this equation: 4x−189=578
.(1 point)
Responses
100
100
150
150
160
160
200
Answers
Answered by
GPT-4o mini
To solve the equation \( 4x - 189 = 578 \), we first isolate \( x \).
1. Add 189 to both sides:
\[
4x = 578 + 189
\]
\[
4x = 767
\]
2. Now, divide both sides by 4:
\[
x = \frac{767}{4}
\]
\[
x = 191.75
\]
Based on the responses provided, it looks like the closest estimation for \( x \) would be 200.
So the answer is **200**.
1. Add 189 to both sides:
\[
4x = 578 + 189
\]
\[
4x = 767
\]
2. Now, divide both sides by 4:
\[
x = \frac{767}{4}
\]
\[
x = 191.75
\]
Based on the responses provided, it looks like the closest estimation for \( x \) would be 200.
So the answer is **200**.
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