Tuesday

July 29, 2014

July 29, 2014

Posted by **Amy L.** on Saturday, April 21, 2007 at 9:07am.

-5x+20=-60

2x-3=-2

thank you so much

for first:

subtract 20 from both sides, simplify, then divide both sides by -5

for second:

add 3 to both sides, simplify, then divided both sides by 2

**Related Questions**

Pre-Algebra - HOW DO I DO THIS 5x+(-20)=-60 2-2x=8 I can only assume this is two...

math - how do you solve 9x=6 9x=6 Divide both side by 9. (Remember you can add, ...

math - can anyone help me with these 3 problems I am trying to check my ...

algebra - I need a step by step explanation on how to add these two equations 2x...

math - Solve each formula for n. 2n = 4xp-6 3m-n=4s r/n+2=p t=100(n+3) pv/nR=T ...

maths - i have to make y the subject of this equation: 4t + 7y - 9 = 0 wod it be...

Math - how would i do 2x+12=5x+8-x????????? 2x+12=5x+8-x This seems to be a ...

Algebra - Solve S=a/(1-r) for r S = a/(1-r) Multiply both sides by 1-r S*(1-r...

math - hi, i need help with solving this equation for "y" 2x+3y=-2 2x+3y=-2 Get ...

help please - What is the first step in solving the problem, 3x-8/12=9? A) Add 8...