Posted by **Anonymous** on Tuesday, May 14, 2013 at 4:06am.

Consider the following eqution

x2 + 4y2 + 9z2 = 14x + 28y+42z + 147

Then the value of x+2y+3z is

- mathematics -
**Rasikh**, Friday, December 18, 2015 at 2:07am
21

## Answer This Question

## Related Questions

- algebra - solve the following equation by clearing fractions show all work want ...
- Math - Simplify 4(5x - (3 - 4y + 2x) + 3y) 12x + 28y - 12 93x + 82y - 35 -27x + ...
- algebra - solve the following equation by clearing fraction want to know if this...
- H.W in Partial economy - Bundle** Oranges/Week ** Total Utility A 0 50 B 1 80 C...
- math - which equation is equivalent to 5x-2(7x+1)=14x? why? a -9x-2=14x b -9xt1=...
- Maths - find the equation of the perpendicular bisector of the line joining P(2...
- ks maths - 2x - 4y = 12 3x + 2y = 10 whats the answer Do you know how to solve ...
- Just can't get it. - Factor completely or state that this is prime (cannot be ...
- math - -0.5 Q^2+24Q-Q*Q^0.5-100=0 solve the eqution find value of Q
- Math - Derivatives - Differentiate the given function. Simplify the answer. f(x...

More Related Questions