Question

1. Solve the following equations and check your answers.
1. 5x- 2 = 18
+
=5
3.
X-6-3
4. 3x+ - =2-x
5. 8x + 5 = 6x - 5
6. 92- 13 = 112 +27​

Answer 1

Answer:

(1) 5x - 2 = 18

5x = 18+2

X = 18+2 / 5

X = 20/5

X = 4

(2) X -6-3 = 5

X - 9 = 5

X = 5+9

X = 14

(3) 3x = -2x

3x + 2x = 0

5x = 0

X = 0/5

X = 0

(4) 8x +5 = 6x -5

+5 -5 = 0

8x -6x = 0

2x = 0

X = 0/2

X = 2

(5) 92-13 = 112 +27

79 -112 - 27 = 0

79-139 = 0

60 = 0

This is your answer...

thanks.