1,477 Answered Questions for the topic Linear Equations

Linear Equations

10/03/12

How do I build an equation with an integer and solve it by the addition/subtraction method.

How do I build an equation with an integer and solve it by the addition/subtraction (elimination method)?
Linear Equations

09/14/12

how do I solve -2x=9 and graph?

I am having trouble understanding how to solve and graph -2x=9.

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