# Solve [[4,-3,2],[0,5,-8]]-2x=[[2,5,4],[4,5,2]]

Subtract from both sides of the equation.
Simplify both sides of the equation.
Simplify the left side of the equation.
Can’t combine different size matrices.
Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify the right side of the equation.
Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
Simplify .
Simplify .
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.
Simplify the left side of the equation.
Cancel the common factor of .
Move the leading negative in into the numerator.
Factor out of .
Cancel the common factor.
Rewrite the expression.
Multiply.
Multiply by .
Multiply by .
Can’t combine different size matrices.
The combined expressions are .
Simplify the right side of the equation.
Multiply by each element of the matrix.
Simplify each element of the matrix .
Rearrange .
Rearrange .
Rearrange .
Rearrange .
Rearrange .
Rearrange .
Solve [[4,-3,2],[0,5,-8]]-2x=[[2,5,4],[4,5,2]]