Posted by **courtney** on Monday, October 30, 2006 at 7:12pm.

I need help with figuring out the equation 5(2x+3)-8x=7

5(2x+3)-8x=7

10x+15-8x=7

2x+15=7

2x=7-15

2x=-8

/2 /2

x= -4

uh -8/2=-16 yes?

## Answer This Question

## Related Questions

- Math - Find the equation of the tangent line 5x^2+y^2=14 at (1,3). P.S: It's ...
- Intermediate Algebra - Please help with the below. I know the answer I need help...
- Calculus - I am having a mental block. I have the answer to the question. It is...
- Quadratic equations Trig - I am having a hard time figuring this out. I know I ...
- math...help please! - i need help figuring out this question! :) write a ...
- math - i need help figuring out tis prealgebra problem?? In 4 7 8 13 15 27 Out ...
- Math - I need help figuring out this question 570 x 64 I need help on the steps ...
- how about his one - -7+ 5x = 10x-2? im not sure I know its -1, but im not sure ...
- Intermediate Algebra - Determine whether the point (1, 8) is a solution of the ...
- Algebra - Graph the linear equation y=4/5x+5 I know how to plot the points. I ...

More Related Questions