ashleynicolebajao233 ashleynicolebajao233

01-02-2021
Mathematics

contestada

Simplify the expression 4(x + 5) - 3(7 + x)

Respuesta :

jm13206 jm13206

01-02-2021

Answer:

x-1

Step-by-step explanation:

Answer Link

eresto05 eresto05

01-02-2021

Answer:

x - 1

Step-by-step explanation:

4(x+5)-3(7+x)

4( x + 5) = 4x + 20

4x+20-3(7+x)

-3(7 + x) = -21 - 3x

4x+20-21-3x

4x + 20 - 21 - 3x = x-1

Answer Link

Otras preguntas

How many light sources do you know Pls list them

what is perpendicular to y= 3x -9 and passes through the point (3,1)

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.

What is a tonal collage? We learnt it in school BUT I can't remember.

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

Why does a pendulum eventually stop swinging?

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by

Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g

What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)

If you multiply a number by five and then subtract negative ten, the difference is negative thirty. What is the number?