fionabrookes fionabrookes

11-11-2020
Mathematics

contestada

Expand and simplify 6(2x - 3) – 2(2x + 1)

Respuesta :

27owent 27owent

11-11-2020

Answer 8x - 20

Step-by-step explanation:

6(2x - 3) - 2(2x + 1)

Distribute

6(2x) -6( 3) - 2(2x) -2( 1)

12x -18 -4x -2

Combine like terms

12x -4x -18 -2

8x-20

Answer Link

Otras preguntas

When the reaction xC + yO2 zCO is balanced, what should the coefficients be? (Hint: x, y, and z represent the coefficients.) A. x = 1, y = 1, z = 2 B. x =

What happens if a boy's testicles don't drop?

This idea of the role of the First Lady is closest to that of which of the following First Ladies? A. Abigail Adams B. Martha Washington C. Mary Todd Lincoln

What is the half-life of strontium-90

Who discovered the first real evidence of the big bang? Neil Armstrong Mount Wilson Edwin Hubble An unnamed scientist

What value of c makes x^2-12x+c a perfect square trinomial

Ultraviolet light can cause mutations and other damage within cells, which can hurt an individual's chance of surviving and leaving offspring. some molecules ca

Use the graphing calculator to graph these functions: y1= 2x ; y2= 2x2 ; y3 = 2x After what y-value does the exponential function appear to surpass the linear

Why did Columbus take three ships on his exploration voyage to the new world? A. Different routes B. Good luck

A scientist finds a foramina on a bone sample what can the scientist conclude