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Simple equations in one variable.

1.)
t+4=-9

2.)98=7z

3.)37=y/5+14

4.)2/7x-4/3=-3/2

5.)8(x-8)-5x= -37

6.)u+3>19

7.)-4x-17 is less than or equal to 19

8.)word problem

a local hamburger shop sold 577 hamburgers and cheeseburgers
on Tuesday. they sold 73 fewer cheeseburgers than hamburgers.how many hamburgers did they sell?

9.)a=1/2h(a+b) h is the height of a trapezoid, and a and b are the lengths of the upper and lower base.solve for a

10.)The length of a rectangle is 2 inch longer than its width. if the perimeter of the rectangle is 40 inch find its area.

11)solve for x.

triangle with degrees of : x degree,89 degree and 149 degree, what is x degree.

12.)9= -3/8t

Solution Summary

Some problems on simple equations in one variable.

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