Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x1=−27,x2=29
Evaluate
∣4x−4∣=112
Separate the equation into 2 possible cases
4x−4=1124x−4=−112
Solve the equation for x
More Steps
Evaluate
4x−4=112
Move the constant to the right-hand side and change its sign
4x=112+4
Add the numbers
4x=116
Divide both sides
44x=4116
Divide the numbers
x=4116
Divide the numbers
More Steps
Evaluate
4116
Reduce the numbers
129
Calculate
29
x=29
x=294x−4=−112
Solve the equation for x
More Steps
Evaluate
4x−4=−112
Move the constant to the right-hand side and change its sign
4x=−112+4
Add the numbers
4x=−108
Divide both sides
44x=4−108
Divide the numbers
x=4−108
Divide the numbers
More Steps
Evaluate
4−108
Reduce the numbers
1−27
Calculate
−27
x=−27
x=29x=−27
Solution
x1=−27,x2=29
Show Solution
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