Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x=0
Evaluate
−54∣x∣=7x
Transform the expression
−54x=7x,x≥0−54(−x)=7x,x<0
Calculate
More Steps
Calculate
−54x=7x
Add or subtract both sides
−54x−7x=0
Subtract the terms
More Steps
Evaluate
−54x−7x
Collect like terms by calculating the sum or difference of their coefficients
(−54−7)x
Subtract the numbers
−61x
−61x=0
Change the signs on both sides of the equation
61x=0
Rewrite the expression
x=0
x=0,x≥0−54(−x)=7x,x<0
Calculate
More Steps
Calculate
−54(−x)=7x
Calculate
54x=7x
Add or subtract both sides
54x−7x=0
Subtract the terms
More Steps
Evaluate
54x−7x
Collect like terms by calculating the sum or difference of their coefficients
(54−7)x
Subtract the numbers
47x
47x=0
Rewrite the expression
x=0
x=0,x≥0x=0,x<0
Calculate
x=0x=0,x<0
Solution
x=0
Show Solution
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