mia9877 mia9877

04-09-2019
Mathematics

contestada

How do I solve
2(6x-1)+2(2x+5)=120

Respuesta :

08-09-2019

2(6x-1)+2(2x+5)=120

12x-2+4x+10=120

16x+8=120 |-8

16x=112 |/16

x=112/16

x=7

Answer Link

Otras preguntas

Evaluate g(-4) when given the quadratic function () = 22 − 3.

computer bag a sandwich store charges a $10 delivery fee and 450 for each sandwich. a. what is the total cost (sandwiches and delivery charge)if an office order

need answer with steps[tex](7 + 9i) + ( - 5i)[/tex]

I am trying to place the second point at 12.5. My graph only extend to -10.

Given 20 grams of Na (s) and 10 grams of Cly, which reactant is in excess? And, how much NaCl should be produced from these amounts of the two reactants?

Write the equation of the line, in standard form, using the following information:Slope: 2Point: (3,-5)Equation:(Do not use any spaces in your answer. Do notuse

This figure illustrates the measures of a parking lot in meters. What is the length in centimeters of line segment BD?

2+2 is 4, minus one that 3?

Fe2O3 + 3 H2 –> 2 Fe + 3 H2OIf 9.1 g of Fe2O3 is reacted with 16.8 g of hydrogen to form iron and water. How many grams of iron are produced?

5. Is X-1 a factor of x^5+2x^2-1?No, because f(1) = 2.Yes, because f(1) = 3.No, because f(1) = 0.Yes, because f(1) = 0.