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Question
-9=-6x-3x
Solve the equation
x=1
Evaluate
-9=-6x-3x
Subtract the terms
More Steps
Evaluate
-6x-3x
Collect like terms by calculating the sum or difference of their coefficients
\left(-6-3\right)x
Subtract the numbers
-9x
-9=-9x
Swap the sides of the equation
-9x=-9
Change the signs on both sides of the equation
9x=9
Divide both sides
\frac{9x}{9}=\frac{9}{9}
Divide the numbers
x=\frac{9}{9}
Solution
More Steps
Evaluate
\frac{9}{9}
Reduce the numbers
\frac{1}{1}
Calculate
1
x=1
Show Solutions
Rewrite the equation
x=1
Evaluate
-9=-6x-3x
Evaluate
More Steps
Evaluate
-6x-3x
Collect like terms by calculating the sum or difference of their coefficients
\left(-6-3\right)x
Subtract the numbers
-9x
-9=-9x
Rewrite the expression
-9x=-9
Multiply both sides
9x=9
Solution
x=1
Show Solutions
Graph
