Question

Which is equivalent to 3-2 ( x + 7 ) = 12?
A. 3-2x - 14 = 12
b. 3-2x + 7 = 12
C. -2x - 14 = 15
D.x - 14 = 12

Answer 1

@Hanishala

Answer 2

option A...simply multiply the terms inside racket..

@keepsecure93

Answer 3

it will be 3 -2x -14 =12
yes it will be A

Answer 4

which equation is equivalent to 2/4 ( 3x + 9) = 21
A. 2x + 9 = 21
B. 6x + 18 = 21
C. 3x + 6 = 21
D. 2x + 6 = 21

Answer 5

@Hanishala @zaibali.qasmi

Answer 6

it should be 3x+6=42
or
if it is 4/2
then

6x+18=21

see it again carefully..

Answer 7

The number line below shows the solution set for which of the following equations?