Simplify 18. -(-4)+3= Solve equations

please anwer these:1) how can i multiply and divide polynomials containing radicals? 2) how can i solve radical equations? 3)
1. 2 answers
2. asked by chen
3. 871 views
Simplify18. -(-4)+3= Solve equations of the form x+a=b solve 26. 6.3=t+2.9 30. -8=14+(d+-6) 32. 312.9+163.4+b 34. - 11/5+w=-4/5
1. 2 answers
2. asked by Alex
3. 511 views
simplify both sides of the following equations as much as possible and the solve:4x+2-3x=4+1
1. 2 answers
2. asked by will
3. 415 views
Please help me simplify the expressions and solve the equations?1. v^2 + v - 12/ v^2 + 6v + 8 divided by 2v - 6/ v +2 2. 2/ b-2
1. 8 answers
2. asked by Student
3. 649 views
Solve these fraction equations:2/3 - 8/9 = c/6 z/3 + 1 = z/2 - 3 Use the distributive property to simplify. 1. -5(a + 2)
1. 2 answers
2. asked by Alex L.
3. 448 views
I have to solve equations using the quadratic formula and I know how to do some of it. I have it down to this4+/- 2 square root
1. 1 answer
2. asked by Brittany
3. 413 views
Need help on these questions!Find the slope of each line. 1. Y=x+1 Solve the equations. 2. -6+x/2=2 Simplify each expression. 3.
1. 2 answers
2. asked by Anonymous
3. 386 views
Please help me solve these two equations!!Divide and express as a polynomial: 12a^8b^5 - 9a^14b^15 + 6a^6b^10
1. 2 answers
2. asked by Maggie
3. 481 views
Solve the system of equations by substitution.x + y = 10 y = 9x (Simplify your answer. Type an ordered pair.)
1. 11 answers
2. 73 views
Use the Substitution method to solve the system of equations.y - 2x = -5 3y - x = 5 Solve one of the equations for x or y. Let's
1. 5 answers
2. asked by Margie
3. 5,114 views