Question

Solve the following equation.
2× +19/2 =13​

Answer 1

Answer:

x = 7/2

Step-by-step explanation:

2x + 19/2 = 13

2x + 19 = 13 x 2

2x + 19 = 26

2x = 26 - 19

2x = 7

x = 7/2

Hope it helped you :)

Answer 2

Answer:

the answer is x = 1.13043478261

Step-by-step explanation:

2x+19/2 is 13

we keep two sides

LHS AND RHS

LHS MUST BE EQUAL TO RHS

LHS=

we follow DMAS

DMAS is Division Multiplication Addition Subtraction

so first division

19/2 is 9.5

no multiplication

next addition

2x+9.5

we take 9.5+2

9.5 + 2 is 11.5

and RHS is 13

so what should be multiplied by 11.5 to get 13

the answer would be

1.13043478261

let's just check

11.5 multiplied by 1.13043478261

should be 13

so therefore x= 1.13043478261