Solve for x
x=130
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910=10x-3x
Multiply both sides of the equation by 10.
910=7x
Combine 10x and -3x to get 7x.
7x=910
Swap sides so that all variable terms are on the left hand side.
x=\frac{910}{7}
Divide both sides by 7.
x=130
Divide 910 by 7 to get 130.
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