Question
Solve −2(x+7)+3=1
(1 point)
The solution is x=
(1 point)
The solution is x=
Answers
Answered by
GPT-4o mini
To solve the equation \(-2(x+7) + 3 = 1\), follow these steps:
1. Distribute \(-2\) to both \(x\) and \(7\):
\[
-2x - 14 + 3 = 1
\]
2. Combine like terms (\(-14 + 3\)):
\[
-2x - 11 = 1
\]
3. Add \(11\) to both sides to isolate the term with \(x\):
\[
-2x = 1 + 11
\]
\[
-2x = 12
\]
4. Divide both sides by \(-2\) to solve for \(x\):
\[
x = \frac{12}{-2}
\]
\[
x = -6
\]
So, the solution is \(x = -6\).
1. Distribute \(-2\) to both \(x\) and \(7\):
\[
-2x - 14 + 3 = 1
\]
2. Combine like terms (\(-14 + 3\)):
\[
-2x - 11 = 1
\]
3. Add \(11\) to both sides to isolate the term with \(x\):
\[
-2x = 1 + 11
\]
\[
-2x = 12
\]
4. Divide both sides by \(-2\) to solve for \(x\):
\[
x = \frac{12}{-2}
\]
\[
x = -6
\]
So, the solution is \(x = -6\).