rosie17
rosie17 rosie17
  • 04-03-2015
  • Mathematics
contestada

How do you solve these? Please explain steps as well. Thanks.
1.) 7x−3=2x−33
2.) 3(x−2)=2(2x−1)

Respuesta :

konrad509
konrad509 konrad509
  • 04-03-2015
[tex]7x-3=2x-33 \\ 7x-2x=-33+3\\ 5x=-30\\ x=-6\\\\ 3(x-2)=2(2x-1)\\ 3x-6=4x-2\\ 4x-3x=-6+2\\ x=-4 [/tex]
Answer Link

Otras preguntas

what is the causing the disorder of tachycardia
When a force is applied to a wheel, its axle exerts a greater force?
What is the wavelength of a photon with an energy of 3. 38 x 10^-19 j
solve the equation answer: x=
let f(x)=3x+4 and g(x)=2x-5 find (f+g)(x)
Suppose that 18 inches of wire costs 72 cents. At the same rate, how many inches of wire can be bought for 44 cents
What are the examples of 8 branches of chemistry?
From the observation deck of a skyscraper, Jack measures a 67 angle of depression to a ship in the harbor below. If the observation deck is 903 feet high, what
the elevator can accommodate at most 1500 lbs.Carl is transporting boxes that weigh 15lbs each. If carl weighs 170 lbs.Write an equation that can be used to det
What have you learned from geography give 2-3 sentences?