Question

std -: 8 1. x+5=-3 , 2. 5x = 105 ,3. a - 4 = 2a + 1 , 4. m / 3 = 5 , 5. 2a + 4 = 0​

Answer 1

Answer:

1.x=-8

2.x=2

3.a=-5

4.m=15

5.a=-2

Step-by-step explanation:

1.x+5=-3

x=-3-5

=-8

2.5x=105

x=105/5

=21

3.a-4=2a+1

-4-1=2a-a

-5=a

4.(m/3)=5

m=5×3

=15

5.2a+4=0

2a=-4

a=-4/2

=-2