Question

Solve the following equations by the method of transposition.
a. 7x + 3 = 1
b. 3y + 1 = 11
a 2a=3a-
d. z+14=19​

Answer 1

Answer:

Step-by-step explanation:

a. x=7/4

b. y=10/3

c.a=0

d.z=5

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Answer 2

Answer:

a.) 7x + 3 = 1

7x = 1-3

7x = -2

x = -2/7

b.) 3y +1 = 11

3y = 11-1

3y = 10

y = 10/3

c.) equation is incomplete

d.) z + 14 = 19

z = 19-14

z = 5