SOLUTION: How do you solve this equation?: 4x-3(2x+1)=-9x5(2x-1) If I already know: 4x-(6x+3)=-9x(10x-5) 4x-9x=-9x+5x

Algebra.Com
Question 810994: How do you solve this equation?:
4x-3(2x+1)=-9x5(2x-1)
If I already know:
4x-(6x+3)=-9x(10x-5)
4x-9x=-9x+5x

Answer by richwmiller(17219)   (Show Source): You can put this solution on YOUR website!
Do not use x for times and as a variable.
4x-3(2x+1)=-9x5(2x-1)
rewrite
4x-3(2x+1)=-9*5(2x-1)
4x-(6x+3)=-9*(10x-5)
4x-6x-3=-90x+45
-2x-3 =-90x+45
0=88x-48
x = 6/11

RELATED QUESTIONS

how do you factor (2x^2-5x-3)/(3x^2-10x+3) *... (answered by MathLover1)
I need help please 6x+5=3x+6 5x+8=x+5 9x+1=3x-4 2x-3=6x-4 3/4x+2=1/4x-9 (answered by checkley75)
hello! I want to know if this problem is correct, this is the problem... (answered by stanbon)
how do you solve this equation 9x² - 4x - 5 =... (answered by checkley77)
please help me solve this equation with my daughter. we have tried to solve -but... (answered by venugopalramana)
How would you solve this problem, (9x+5)/(2x-2)-(4x+3)(x-1)? I've done it at least 3... (answered by stanbon)
Hi! please help me solve this equation: F(x)= 9x^3 - 4x / (x-3)(x^2 - 2x + 1)... (answered by Big Poop)
I would like for someone to explain this to me with the answers, if it's possible. Thank... (answered by rfer,checkley77)
Expand and simlify (a) -3(x² - xy + 2y²) -3x²+3xy-6y² (b) (x – 1)(x + 4)... (answered by geE-thug)