Question

a) 5 added to a number x is 9
b) Three times a number y decreased by 4 is 10
c) Two times the sum of a number z and 6 is 36
1. Convert the following statements into an equation:​

Answer 1

Answer:

Step-by-step explanation:

a) 5+x=9

x=9-5

x=4

b)3y-4=10

3y=10+4

y=14/3

y=4.66666666667

c) 2(z+6)=36

2z+12=36

2z=36-12

z=24/2

z=12