Solve for x
x=-2
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2\times 15=-15x
Multiply both sides of the equation by 90, the least common multiple of 45,-6.
30=-15x
Multiply 2 and 15 to get 30.
-15x=30
Swap sides so that all variable terms are on the left hand side.
x=\frac{30}{-15}
Divide both sides by -15.
x=-2
Divide 30 by -15 to get -2.
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