MarioHardacre509 MarioHardacre509

04-09-2015
History

contestada

Given the equation 4x 7 = 3(2x − 5), solve for the variable. Explain each step and justify your process.

Respuesta :

Cinnamon77 Cinnamon77

04-09-2015

Start with multiplying 4*7 to get 28
The equation simplifies to 28=3(2x-5)
Next, multiply the three into (2x-5), leaving the equation as 28=6x-15
After that, add fifteen to 28, getting 42=6x
Next, divide 42 by 6, getting x=7

Answer Link

Otras preguntas

True or F alse : 5x + 2y = 0 is the equation of a line whose slope is undefined.

What are the “five little stone lozenges” mentioned in line 11?

I need help with this question please

What is she ran all the way to the bank with her check is it simple or complex complex compound

Use the discriminant to describe the roots of each equation. Then select the best description. 2m^2 + 3 = m

The center of a regular polygon is the center of the circle circumscribed inscribed included Click on the correct answer.

The work of a student to find the dimensions of a rectangle of area 8 + 12x and width 4 is shown below: Step 1: 8 + 12x Step 2: 4(2) 4x2) Step 3: 4(4 + 8x) Step

What is the value of h in the diagram below? If necessary, round your answer to the nearest tenth of a unit.

summary note on the law of equity

how does responsible parenthood make difference in socialization of the children?explain with justification.