Solve 3x+[[-1,-2],[10,-7]]=[[-13,-2],[-5,14]]

Math
Subtract from both sides of the equation.
Simplify both sides of the equation.
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Simplify the left side of the equation.
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Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
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Simplify .
Simplify .
Simplify .
Simplify .
Simplify the right side of the equation.
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Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
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Simplify .
Simplify .
Simplify .
Simplify .
Adding the null matrix to any matrix is a matrix itself.
Multiply both sides of the equation by .
Simplify both sides of the equation.
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Cancel the common factor of .
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Factor out of .
Cancel the common factor.
Rewrite the expression.
Simplify the right side of the equation.
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Multiply by each element of the matrix.
Simplify each element of the matrix .
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Rearrange .
Rearrange .
Rearrange .
Rearrange .
Solve 3x+[[-1,-2],[10,-7]]=[[-13,-2],[-5,14]]


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