Question

...This Questions In Linear Equation Chapter...

Simplify the following equations and check your answers.
1. 5x - 2 = 18
2. 1/4y + 1/2 = 5
3. 3/5x - 6 = 3
4. 3x + 1/5 = 2 - x
5. 8x + 5 = 6x - 5
6. 9z - 13 = 11z + 27
7. 7/y + 1 = 29
8. 3/5x + 2/5 = 1
9. 4y - 2 = 1/5
10. x/2 + x/4 = 12​

Answer 1

Answer:

i can show how to solve this

I'll give you one example.

Step-by-step explanation:

5x- 2=18

this is an linear equation.

therefore,

5x- 2=18

5x=18+2

5x= 20

therefore,

x=4

now lets check the answer

by putting value of x =4 in l.h.s

so the equation is

R.H.s.=5x- 2

=5(4)- 2

=20- 2

=18

so now L.H.S is equal to R.H.S

so, the answer is correct

i really hope you Understand it. if yes ,mark this answer